41128542

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 144

約数和(自身を含む): 118761552

約数和(自身を除く): 77633010

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 49, 51, 63, 78, 91, 98, 102, 117, 119, 126, 147, 153, 182, 211, 221, 234, 238, 273, 294, 306, 357, 422, 441, 442, 546, 633, 637, 663, 714, 819, 833, 882, 1071, 1266, 1274, 1326, 1477, 1547, 1638, 1666, 1899, 1911, 1989, 2142, 2499, 2743, 2954, 3094, 3587, 3798, 3822, 3978, 4431, 4641, 4998, 5486, 5733, 7174, 7497, 8229, 8862, 9282, 10339, 10761, 10829, 11466, 13293, 13923, 14994, 16458, 19201, 20678, 21522, 21658, 24687, 25109, 26586, 27846, 31017, 32283, 32487, 38402, 46631, 49374, 50218, 57603, 62034, 64566, 64974, 75327, 93051, 93262, 97461, 115206, 134407, 139893, 150654, 172809, 175763, 186102, 194922, 225981, 268814, 279786, 326417, 345618, 351526, 403221, 419679, 451962, 527289, 652834, 806442, 839358, 979251, 1054578, 1209663, 1581867, 1958502, 2284919, 2419326, 2937753, 3163734, 4569838, 5875506, 6854757, 13709514, 20564271, 41128542]

約数ペア:

[(1, 41128542), (2, 20564271), (3, 13709514), (6, 6854757), (7, 5875506), (9, 4569838), (13, 3163734), (14, 2937753), (17, 2419326), (18, 2284919), (21, 1958502), (26, 1581867), (34, 1209663), (39, 1054578), (42, 979251), (49, 839358), (51, 806442), (63, 652834), (78, 527289), (91, 451962), (98, 419679), (102, 403221), (117, 351526), (119, 345618), (126, 326417), (147, 279786), (153, 268814), (182, 225981), (211, 194922), (221, 186102), (234, 175763), (238, 172809), (273, 150654), (294, 139893), (306, 134407), (357, 115206), (422, 97461), (441, 93262), (442, 93051), (546, 75327), (633, 64974), (637, 64566), (663, 62034), (714, 57603), (819, 50218), (833, 49374), (882, 46631), (1071, 38402), (1266, 32487), (1274, 32283), (1326, 31017), (1477, 27846), (1547, 26586), (1638, 25109), (1666, 24687), (1899, 21658), (1911, 21522), (1989, 20678), (2142, 19201), (2499, 16458), (2743, 14994), (2954, 13923), (3094, 13293), (3587, 11466), (3798, 10829), (3822, 10761), (3978, 10339), (4431, 9282), (4641, 8862), (4998, 8229), (5486, 7497), (5733, 7174)]