72354282

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1764

約数の個数: 96

約数和(自身を含む): 197878464

約数和(自身を除く): 125524182

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 49, 66, 77, 78, 91, 98, 143, 147, 154, 182, 231, 273, 286, 294, 429, 462, 539, 546, 637, 858, 1001, 1078, 1274, 1617, 1721, 1911, 2002, 3003, 3234, 3442, 3822, 5163, 6006, 7007, 10326, 12047, 14014, 18931, 21021, 22373, 24094, 36141, 37862, 42042, 44746, 56793, 67119, 72282, 84329, 113586, 132517, 134238, 156611, 168658, 246103, 252987, 265034, 313222, 397551, 469833, 492206, 505974, 738309, 795102, 927619, 939666, 1096277, 1476618, 1722721, 1855238, 2192554, 2782857, 3288831, 3445442, 5168163, 5565714, 6577662, 10336326, 12059047, 24118094, 36177141, 72354282]

約数ペア:

[(1, 72354282), (2, 36177141), (3, 24118094), (6, 12059047), (7, 10336326), (11, 6577662), (13, 5565714), (14, 5168163), (21, 3445442), (22, 3288831), (26, 2782857), (33, 2192554), (39, 1855238), (42, 1722721), (49, 1476618), (66, 1096277), (77, 939666), (78, 927619), (91, 795102), (98, 738309), (143, 505974), (147, 492206), (154, 469833), (182, 397551), (231, 313222), (273, 265034), (286, 252987), (294, 246103), (429, 168658), (462, 156611), (539, 134238), (546, 132517), (637, 113586), (858, 84329), (1001, 72282), (1078, 67119), (1274, 56793), (1617, 44746), (1721, 42042), (1911, 37862), (2002, 36141), (3003, 24094), (3234, 22373), (3442, 21021), (3822, 18931), (5163, 14014), (6006, 12047), (7007, 10326)]