98840586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1087

約数の個数: 64

約数和(自身を含む): 225340416

約数和(自身を除く): 126499830

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 41, 62, 78, 82, 93, 123, 186, 246, 403, 533, 806, 997, 1066, 1209, 1271, 1599, 1994, 2418, 2542, 2991, 3198, 3813, 5982, 7626, 12961, 16523, 25922, 30907, 33046, 38883, 40877, 49569, 61814, 77766, 81754, 92721, 99138, 122631, 185442, 245262, 401791, 531401, 803582, 1062802, 1205373, 1267187, 1594203, 2410746, 2534374, 3188406, 3801561, 7603122, 16473431, 32946862, 49420293, 98840586]

約数ペア:

[(1, 98840586), (2, 49420293), (3, 32946862), (6, 16473431), (13, 7603122), (26, 3801561), (31, 3188406), (39, 2534374), (41, 2410746), (62, 1594203), (78, 1267187), (82, 1205373), (93, 1062802), (123, 803582), (186, 531401), (246, 401791), (403, 245262), (533, 185442), (806, 122631), (997, 99138), (1066, 92721), (1209, 81754), (1271, 77766), (1599, 61814), (1994, 49569), (2418, 40877), (2542, 38883), (2991, 33046), (3198, 30907), (3813, 25922), (5982, 16523), (7626, 12961)]