90594816

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^2\times {\mathrm{349}}^1$

素因数の和:396

約数の個数: 120

約数和(自身を含む): 262092600

約数和(自身を除く): 171497784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 256, 312, 338, 349, 384, 416, 507, 512, 624, 676, 698, 768, 832, 1014, 1047, 1248, 1352, 1396, 1536, 1664, 2028, 2094, 2496, 2704, 2792, 3328, 4056, 4188, 4537, 4992, 5408, 5584, 6656, 8112, 8376, 9074, 9984, 10816, 11168, 13611, 16224, 16752, 18148, 19968, 21632, 22336, 27222, 32448, 33504, 36296, 43264, 44672, 54444, 58981, 64896, 67008, 72592, 86528, 89344, 108888, 117962, 129792, 134016, 145184, 176943, 178688, 217776, 235924, 259584, 268032, 290368, 353886, 435552, 471848, 536064, 580736, 707772, 871104, 943696, 1161472, 1415544, 1742208, 1887392, 2322944, 2831088, 3484416, 3774784, 5662176, 6968832, 7549568, 11324352, 15099136, 22648704, 30198272, 45297408, 90594816]

約数ペア:

[(1, 90594816), (2, 45297408), (3, 30198272), (4, 22648704), (6, 15099136), (8, 11324352), (12, 7549568), (13, 6968832), (16, 5662176), (24, 3774784), (26, 3484416), (32, 2831088), (39, 2322944), (48, 1887392), (52, 1742208), (64, 1415544), (78, 1161472), (96, 943696), (104, 871104), (128, 707772), (156, 580736), (169, 536064), (192, 471848), (208, 435552), (256, 353886), (312, 290368), (338, 268032), (349, 259584), (384, 235924), (416, 217776), (507, 178688), (512, 176943), (624, 145184), (676, 134016), (698, 129792), (768, 117962), (832, 108888), (1014, 89344), (1047, 86528), (1248, 72592), (1352, 67008), (1396, 64896), (1536, 58981), (1664, 54444), (2028, 44672), (2094, 43264), (2496, 36296), (2704, 33504), (2792, 32448), (3328, 27222), (4056, 22336), (4188, 21632), (4537, 19968), (4992, 18148), (5408, 16752), (5584, 16224), (6656, 13611), (8112, 11168), (8376, 10816), (9074, 9984)]