12603743872

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{70183}}^1$

素因数の和:70281

約数の個数: 64

約数和(自身を含む): 26630616960

約数和(自身を除く): 14026873088

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 64, 92, 122, 128, 184, 244, 368, 488, 736, 976, 1403, 1472, 1952, 2806, 2944, 3904, 5612, 7808, 11224, 22448, 44896, 70183, 89792, 140366, 179584, 280732, 561464, 1122928, 1614209, 2245856, 3228418, 4281163, 4491712, 6456836, 8562326, 8983424, 12913672, 17124652, 25827344, 34249304, 51654688, 68498608, 98466749, 103309376, 136997216, 196933498, 206618752, 273994432, 393866996, 547988864, 787733992, 1575467984, 3150935968, 6301871936, 12603743872]

約数ペア:

[(1, 12603743872), (2, 6301871936), (4, 3150935968), (8, 1575467984), (16, 787733992), (23, 547988864), (32, 393866996), (46, 273994432), (61, 206618752), (64, 196933498), (92, 136997216), (122, 103309376), (128, 98466749), (184, 68498608), (244, 51654688), (368, 34249304), (488, 25827344), (736, 17124652), (976, 12913672), (1403, 8983424), (1472, 8562326), (1952, 6456836), (2806, 4491712), (2944, 4281163), (3904, 3228418), (5612, 2245856), (7808, 1614209), (11224, 1122928), (22448, 561464), (44896, 280732), (70183, 179584), (89792, 140366)]