71024792

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2741}}^1$

素因数の和:2867

約数の個数: 32

約数和(自身を含む): 138196800

約数和(自身を除く): 67172008

約数列:

[1, 2, 4, 8, 41, 79, 82, 158, 164, 316, 328, 632, 2741, 3239, 5482, 6478, 10964, 12956, 21928, 25912, 112381, 216539, 224762, 433078, 449524, 866156, 899048, 1732312, 8878099, 17756198, 35512396, 71024792]

約数ペア:

[(1, 71024792), (2, 35512396), (4, 17756198), (8, 8878099), (41, 1732312), (79, 899048), (82, 866156), (158, 449524), (164, 433078), (316, 224762), (328, 216539), (632, 112381), (2741, 25912), (3239, 21928), (5482, 12956), (6478, 10964)]