56665944

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 160056000

約数和(自身を除く): 103390056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 89, 111, 148, 178, 222, 239, 267, 296, 333, 356, 444, 478, 534, 666, 712, 717, 801, 888, 956, 1068, 1332, 1434, 1602, 1912, 2136, 2151, 2664, 2868, 3204, 3293, 4302, 5736, 6408, 6586, 8604, 8843, 9879, 13172, 17208, 17686, 19758, 21271, 26344, 26529, 29637, 35372, 39516, 42542, 53058, 59274, 63813, 70744, 79032, 79587, 85084, 106116, 118548, 127626, 159174, 170168, 191439, 212232, 237096, 255252, 318348, 382878, 510504, 636696, 765756, 787027, 1531512, 1574054, 2361081, 3148108, 4722162, 6296216, 7083243, 9444324, 14166486, 18888648, 28332972, 56665944]

約数ペア:

[(1, 56665944), (2, 28332972), (3, 18888648), (4, 14166486), (6, 9444324), (8, 7083243), (9, 6296216), (12, 4722162), (18, 3148108), (24, 2361081), (36, 1574054), (37, 1531512), (72, 787027), (74, 765756), (89, 636696), (111, 510504), (148, 382878), (178, 318348), (222, 255252), (239, 237096), (267, 212232), (296, 191439), (333, 170168), (356, 159174), (444, 127626), (478, 118548), (534, 106116), (666, 85084), (712, 79587), (717, 79032), (801, 70744), (888, 63813), (956, 59274), (1068, 53058), (1332, 42542), (1434, 39516), (1602, 35372), (1912, 29637), (2136, 26529), (2151, 26344), (2664, 21271), (2868, 19758), (3204, 17686), (3293, 17208), (4302, 13172), (5736, 9879), (6408, 8843), (6586, 8604)]