71531472

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{64793}}^1$

素因数の和:64827

約数の個数: 40

約数和(自身を含む): 192826944

約数和(自身を除く): 121295472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 64793, 129586, 194379, 259172, 388758, 518344, 777516, 1036688, 1490239, 1555032, 2980478, 3110064, 4470717, 5960956, 8941434, 11921912, 17882868, 23843824, 35765736, 71531472]

約数ペア:

[(1, 71531472), (2, 35765736), (3, 23843824), (4, 17882868), (6, 11921912), (8, 8941434), (12, 5960956), (16, 4470717), (23, 3110064), (24, 2980478), (46, 1555032), (48, 1490239), (69, 1036688), (92, 777516), (138, 518344), (184, 388758), (276, 259172), (368, 194379), (552, 129586), (1104, 64793)]