87623328

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1151}}^1$

素因数の和:1238

約数の個数: 96

約数和(自身を含む): 251983872

約数和(自身を除く): 164360544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 78, 96, 104, 122, 156, 183, 208, 244, 312, 366, 416, 488, 624, 732, 793, 976, 1151, 1248, 1464, 1586, 1952, 2302, 2379, 2928, 3172, 3453, 4604, 4758, 5856, 6344, 6906, 9208, 9516, 12688, 13812, 14963, 18416, 19032, 25376, 27624, 29926, 36832, 38064, 44889, 55248, 59852, 70211, 76128, 89778, 110496, 119704, 140422, 179556, 210633, 239408, 280844, 359112, 421266, 478816, 561688, 718224, 842532, 912743, 1123376, 1436448, 1685064, 1825486, 2246752, 2738229, 3370128, 3650972, 5476458, 6740256, 7301944, 10952916, 14603888, 21905832, 29207776, 43811664, 87623328]

約数ペア:

[(1, 87623328), (2, 43811664), (3, 29207776), (4, 21905832), (6, 14603888), (8, 10952916), (12, 7301944), (13, 6740256), (16, 5476458), (24, 3650972), (26, 3370128), (32, 2738229), (39, 2246752), (48, 1825486), (52, 1685064), (61, 1436448), (78, 1123376), (96, 912743), (104, 842532), (122, 718224), (156, 561688), (183, 478816), (208, 421266), (244, 359112), (312, 280844), (366, 239408), (416, 210633), (488, 179556), (624, 140422), (732, 119704), (793, 110496), (976, 89778), (1151, 76128), (1248, 70211), (1464, 59852), (1586, 55248), (1952, 44889), (2302, 38064), (2379, 36832), (2928, 29926), (3172, 27624), (3453, 25376), (4604, 19032), (4758, 18416), (5856, 14963), (6344, 13812), (6906, 12688), (9208, 9516)]