88464736

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1187}}^1$

素因数の和:1351

約数の個数: 48

約数和(自身を含む): 185912496

約数和(自身を除く): 97447760

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 137, 272, 274, 544, 548, 1096, 1187, 2192, 2329, 2374, 4384, 4658, 4748, 9316, 9496, 18632, 18992, 20179, 37264, 37984, 40358, 74528, 80716, 161432, 162619, 322864, 325238, 645728, 650476, 1300952, 2601904, 2764523, 5203808, 5529046, 11058092, 22116184, 44232368, 88464736]

約数ペア:

[(1, 88464736), (2, 44232368), (4, 22116184), (8, 11058092), (16, 5529046), (17, 5203808), (32, 2764523), (34, 2601904), (68, 1300952), (136, 650476), (137, 645728), (272, 325238), (274, 322864), (544, 162619), (548, 161432), (1096, 80716), (1187, 74528), (2192, 40358), (2329, 37984), (2374, 37264), (4384, 20179), (4658, 18992), (4748, 18632), (9316, 9496)]