29975946

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 192

約数和(自身を含む): 88252416

約数和(自身を除く): 58276470

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 23, 26, 31, 33, 39, 42, 46, 49, 62, 66, 69, 77, 78, 91, 93, 98, 138, 143, 147, 154, 161, 182, 186, 217, 231, 253, 273, 286, 294, 299, 322, 341, 403, 429, 434, 462, 483, 506, 539, 546, 598, 637, 651, 682, 713, 759, 806, 858, 897, 966, 1001, 1023, 1078, 1127, 1209, 1274, 1302, 1426, 1518, 1519, 1617, 1771, 1794, 1911, 2002, 2046, 2093, 2139, 2254, 2387, 2418, 2821, 3003, 3038, 3234, 3289, 3381, 3542, 3822, 4186, 4278, 4433, 4557, 4774, 4991, 5313, 5642, 6006, 6279, 6578, 6762, 7007, 7161, 7843, 8463, 8866, 9114, 9269, 9867, 9982, 10626, 12397, 12558, 13299, 14014, 14322, 14651, 14973, 15686, 16709, 16926, 18538, 19734, 19747, 21021, 23023, 23529, 24794, 26598, 27807, 29302, 29946, 31031, 33418, 34937, 37191, 39494, 42042, 43953, 46046, 47058, 50127, 54901, 55614, 59241, 62062, 64883, 69069, 69874, 74382, 87906, 93093, 100254, 101959, 104811, 109802, 118482, 129766, 138138, 161161, 164703, 186186, 194649, 203918, 209622, 217217, 305877, 322322, 329406, 384307, 389298, 434434, 454181, 483483, 611754, 651651, 713713, 768614, 908362, 966966, 1152921, 1303302, 1362543, 1427426, 2141139, 2305842, 2725086, 4282278, 4995991, 9991982, 14987973, 29975946]

約数ペア:

[(1, 29975946), (2, 14987973), (3, 9991982), (6, 4995991), (7, 4282278), (11, 2725086), (13, 2305842), (14, 2141139), (21, 1427426), (22, 1362543), (23, 1303302), (26, 1152921), (31, 966966), (33, 908362), (39, 768614), (42, 713713), (46, 651651), (49, 611754), (62, 483483), (66, 454181), (69, 434434), (77, 389298), (78, 384307), (91, 329406), (93, 322322), (98, 305877), (138, 217217), (143, 209622), (147, 203918), (154, 194649), (161, 186186), (182, 164703), (186, 161161), (217, 138138), (231, 129766), (253, 118482), (273, 109802), (286, 104811), (294, 101959), (299, 100254), (322, 93093), (341, 87906), (403, 74382), (429, 69874), (434, 69069), (462, 64883), (483, 62062), (506, 59241), (539, 55614), (546, 54901), (598, 50127), (637, 47058), (651, 46046), (682, 43953), (713, 42042), (759, 39494), (806, 37191), (858, 34937), (897, 33418), (966, 31031), (1001, 29946), (1023, 29302), (1078, 27807), (1127, 26598), (1209, 24794), (1274, 23529), (1302, 23023), (1426, 21021), (1518, 19747), (1519, 19734), (1617, 18538), (1771, 16926), (1794, 16709), (1911, 15686), (2002, 14973), (2046, 14651), (2093, 14322), (2139, 14014), (2254, 13299), (2387, 12558), (2418, 12397), (2821, 10626), (3003, 9982), (3038, 9867), (3234, 9269), (3289, 9114), (3381, 8866), (3542, 8463), (3822, 7843), (4186, 7161), (4278, 7007), (4433, 6762), (4557, 6578), (4774, 6279), (4991, 6006), (5313, 5642)]