72645672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1181}}^1$

素因数の和:1434

約数の個数: 64

約数和(自身を含む): 199143360

約数和(自身を除く): 126497688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 233, 264, 466, 699, 932, 1181, 1398, 1864, 2362, 2563, 2796, 3543, 4724, 5126, 5592, 7086, 7689, 9448, 10252, 12991, 14172, 15378, 20504, 25982, 28344, 30756, 38973, 51964, 61512, 77946, 103928, 155892, 275173, 311784, 550346, 825519, 1100692, 1651038, 2201384, 3026903, 3302076, 6053806, 6604152, 9080709, 12107612, 18161418, 24215224, 36322836, 72645672]

約数ペア:

[(1, 72645672), (2, 36322836), (3, 24215224), (4, 18161418), (6, 12107612), (8, 9080709), (11, 6604152), (12, 6053806), (22, 3302076), (24, 3026903), (33, 2201384), (44, 1651038), (66, 1100692), (88, 825519), (132, 550346), (233, 311784), (264, 275173), (466, 155892), (699, 103928), (932, 77946), (1181, 61512), (1398, 51964), (1864, 38973), (2362, 30756), (2563, 28344), (2796, 25982), (3543, 20504), (4724, 15378), (5126, 14172), (5592, 12991), (7086, 10252), (7689, 9448)]