76747216

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52711}}^1$

素因数の和:52739

約数の個数: 40

約数和(自身を含む): 183016064

約数和(自身を除く): 106268848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 52711, 105422, 210844, 368977, 421688, 685243, 737954, 843376, 1370486, 1475908, 2740972, 2951816, 4796701, 5481944, 5903632, 9593402, 10963888, 19186804, 38373608, 76747216]

約数ペア:

[(1, 76747216), (2, 38373608), (4, 19186804), (7, 10963888), (8, 9593402), (13, 5903632), (14, 5481944), (16, 4796701), (26, 2951816), (28, 2740972), (52, 1475908), (56, 1370486), (91, 843376), (104, 737954), (112, 685243), (182, 421688), (208, 368977), (364, 210844), (728, 105422), (1456, 52711)]