127618032

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{397}}^1$

素因数の和:626

約数の個数: 80

約数和(自身を含む): 341318432

約数和(自身を除く): 213700400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 181, 222, 296, 362, 397, 444, 543, 592, 724, 794, 888, 1086, 1191, 1448, 1588, 1776, 2172, 2382, 2896, 3176, 4344, 4764, 6352, 6697, 8688, 9528, 13394, 14689, 19056, 20091, 26788, 29378, 40182, 44067, 53576, 58756, 71857, 80364, 88134, 107152, 117512, 143714, 160728, 176268, 215571, 235024, 287428, 321456, 352536, 431142, 574856, 705072, 862284, 1149712, 1724568, 2658709, 3449136, 5317418, 7976127, 10634836, 15952254, 21269672, 31904508, 42539344, 63809016, 127618032]

約数ペア:

[(1, 127618032), (2, 63809016), (3, 42539344), (4, 31904508), (6, 21269672), (8, 15952254), (12, 10634836), (16, 7976127), (24, 5317418), (37, 3449136), (48, 2658709), (74, 1724568), (111, 1149712), (148, 862284), (181, 705072), (222, 574856), (296, 431142), (362, 352536), (397, 321456), (444, 287428), (543, 235024), (592, 215571), (724, 176268), (794, 160728), (888, 143714), (1086, 117512), (1191, 107152), (1448, 88134), (1588, 80364), (1776, 71857), (2172, 58756), (2382, 53576), (2896, 44067), (3176, 40182), (4344, 29378), (4764, 26788), (6352, 20091), (6697, 19056), (8688, 14689), (9528, 13394)]