127287552

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23677}}^1$

素因数の和:23703

約数の個数: 72

約数和(自身を含む): 387182656

約数和(自身を除く): 259895104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 23677, 47354, 71031, 94708, 142062, 165739, 189416, 284124, 331478, 378832, 497217, 568248, 662956, 757664, 994434, 1136496, 1325912, 1515328, 1988868, 2272992, 2651824, 3030656, 3977736, 4545984, 5303648, 6061312, 7955472, 9091968, 10607296, 15910944, 18183936, 21214592, 31821888, 42429184, 63643776, 127287552]

約数ペア:

[(1, 127287552), (2, 63643776), (3, 42429184), (4, 31821888), (6, 21214592), (7, 18183936), (8, 15910944), (12, 10607296), (14, 9091968), (16, 7955472), (21, 6061312), (24, 5303648), (28, 4545984), (32, 3977736), (42, 3030656), (48, 2651824), (56, 2272992), (64, 1988868), (84, 1515328), (96, 1325912), (112, 1136496), (128, 994434), (168, 757664), (192, 662956), (224, 568248), (256, 497217), (336, 378832), (384, 331478), (448, 284124), (672, 189416), (768, 165739), (896, 142062), (1344, 94708), (1792, 71031), (2688, 47354), (5376, 23677)]