91027818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 235737216

約数和(自身を除く): 144709398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 53, 63, 86, 106, 126, 129, 159, 258, 301, 317, 318, 371, 387, 477, 602, 634, 742, 774, 903, 951, 954, 1113, 1806, 1902, 2219, 2226, 2279, 2709, 2853, 3339, 4438, 4558, 5418, 5706, 6657, 6678, 6837, 13314, 13631, 13674, 15953, 16801, 19971, 20511, 27262, 31906, 33602, 39942, 40893, 41022, 47859, 50403, 81786, 95417, 95718, 100806, 117607, 122679, 143577, 151209, 190834, 235214, 245358, 286251, 287154, 302418, 352821, 572502, 705642, 722443, 858753, 1058463, 1444886, 1717506, 2116926, 2167329, 4334658, 5057101, 6501987, 10114202, 13003974, 15171303, 30342606, 45513909, 91027818]

約数ペア:

[(1, 91027818), (2, 45513909), (3, 30342606), (6, 15171303), (7, 13003974), (9, 10114202), (14, 6501987), (18, 5057101), (21, 4334658), (42, 2167329), (43, 2116926), (53, 1717506), (63, 1444886), (86, 1058463), (106, 858753), (126, 722443), (129, 705642), (159, 572502), (258, 352821), (301, 302418), (317, 287154), (318, 286251), (371, 245358), (387, 235214), (477, 190834), (602, 151209), (634, 143577), (742, 122679), (774, 117607), (903, 100806), (951, 95718), (954, 95417), (1113, 81786), (1806, 50403), (1902, 47859), (2219, 41022), (2226, 40893), (2279, 39942), (2709, 33602), (2853, 31906), (3339, 27262), (4438, 20511), (4558, 19971), (5418, 16801), (5706, 15953), (6657, 13674), (6678, 13631), (6837, 13314)]