72569664

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^2\times {\mathrm{349}}^1$

素因数の和:405

約数の個数: 126

約数和(自身を含む): 220160850

約数和(自身を除く): 147591186

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 349, 361, 456, 576, 608, 684, 698, 722, 912, 1047, 1083, 1216, 1368, 1396, 1444, 1824, 2094, 2166, 2736, 2792, 2888, 3141, 3249, 3648, 4188, 4332, 5472, 5584, 5776, 6282, 6498, 6631, 8376, 8664, 10944, 11168, 11552, 12564, 12996, 13262, 16752, 17328, 19893, 22336, 23104, 25128, 25992, 26524, 33504, 34656, 39786, 50256, 51984, 53048, 59679, 67008, 69312, 79572, 100512, 103968, 106096, 119358, 125989, 159144, 201024, 207936, 212192, 238716, 251978, 318288, 377967, 424384, 477432, 503956, 636576, 755934, 954864, 1007912, 1133901, 1273152, 1511868, 1909728, 2015824, 2267802, 3023736, 3819456, 4031648, 4535604, 6047472, 8063296, 9071208, 12094944, 18142416, 24189888, 36284832, 72569664]

約数ペア:

[(1, 72569664), (2, 36284832), (3, 24189888), (4, 18142416), (6, 12094944), (8, 9071208), (9, 8063296), (12, 6047472), (16, 4535604), (18, 4031648), (19, 3819456), (24, 3023736), (32, 2267802), (36, 2015824), (38, 1909728), (48, 1511868), (57, 1273152), (64, 1133901), (72, 1007912), (76, 954864), (96, 755934), (114, 636576), (144, 503956), (152, 477432), (171, 424384), (192, 377967), (228, 318288), (288, 251978), (304, 238716), (342, 212192), (349, 207936), (361, 201024), (456, 159144), (576, 125989), (608, 119358), (684, 106096), (698, 103968), (722, 100512), (912, 79572), (1047, 69312), (1083, 67008), (1216, 59679), (1368, 53048), (1396, 51984), (1444, 50256), (1824, 39786), (2094, 34656), (2166, 33504), (2736, 26524), (2792, 25992), (2888, 25128), (3141, 23104), (3249, 22336), (3648, 19893), (4188, 17328), (4332, 16752), (5472, 13262), (5584, 12996), (5776, 12564), (6282, 11552), (6498, 11168), (6631, 10944), (8376, 8664)]