77938464

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{26189}}^1$

素因数の和:26233

約数の個数: 48

約数和(自身を含む): 211196160

約数和(自身を除く): 133257696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 26189, 52378, 78567, 104756, 157134, 209512, 314268, 419024, 628536, 811859, 838048, 1257072, 1623718, 2435577, 2514144, 3247436, 4871154, 6494872, 9742308, 12989744, 19484616, 25979488, 38969232, 77938464]

約数ペア:

[(1, 77938464), (2, 38969232), (3, 25979488), (4, 19484616), (6, 12989744), (8, 9742308), (12, 6494872), (16, 4871154), (24, 3247436), (31, 2514144), (32, 2435577), (48, 1623718), (62, 1257072), (93, 838048), (96, 811859), (124, 628536), (186, 419024), (248, 314268), (372, 209512), (496, 157134), (744, 104756), (992, 78567), (1488, 52378), (2976, 26189)]