88256142

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 218006880

約数和(自身を除く): 129750738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 81, 117, 122, 162, 183, 229, 234, 243, 351, 366, 458, 486, 549, 687, 702, 793, 1053, 1098, 1374, 1586, 1647, 2061, 2106, 2379, 2977, 3159, 3294, 4122, 4758, 4941, 5954, 6183, 6318, 7137, 8931, 9882, 12366, 13969, 14274, 14823, 17862, 18549, 21411, 26793, 27938, 29646, 37098, 41907, 42822, 53586, 55647, 64233, 80379, 83814, 111294, 125721, 128466, 160758, 181597, 192699, 241137, 251442, 363194, 377163, 385398, 482274, 544791, 723411, 754326, 1089582, 1131489, 1446822, 1634373, 2262978, 3268746, 3394467, 4903119, 6788934, 9806238, 14709357, 29418714, 44128071, 88256142]

約数ペア:

[(1, 88256142), (2, 44128071), (3, 29418714), (6, 14709357), (9, 9806238), (13, 6788934), (18, 4903119), (26, 3394467), (27, 3268746), (39, 2262978), (54, 1634373), (61, 1446822), (78, 1131489), (81, 1089582), (117, 754326), (122, 723411), (162, 544791), (183, 482274), (229, 385398), (234, 377163), (243, 363194), (351, 251442), (366, 241137), (458, 192699), (486, 181597), (549, 160758), (687, 128466), (702, 125721), (793, 111294), (1053, 83814), (1098, 80379), (1374, 64233), (1586, 55647), (1647, 53586), (2061, 42822), (2106, 41907), (2379, 37098), (2977, 29646), (3159, 27938), (3294, 26793), (4122, 21411), (4758, 18549), (4941, 17862), (5954, 14823), (6183, 14274), (6318, 13969), (7137, 12366), (8931, 9882)]