15676768897672

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{225371}}^1\times {\mathrm{63467}}^1$

素因数の和:288981

約数の個数: 32

約数和(自身を含む): 29609093898720

約数和(自身を除く): 13932325001048

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 63467, 126934, 225371, 253868, 450742, 507736, 901484, 1802968, 8694979, 17389958, 30875827, 34779916, 61751654, 69559832, 123503308, 247006616, 14303621257, 28607242514, 57214485028, 114428970056, 1959596112209, 3919192224418, 7838384448836, 15676768897672]

約数ペア:

[(1, 15676768897672), (2, 7838384448836), (4, 3919192224418), (8, 1959596112209), (137, 114428970056), (274, 57214485028), (548, 28607242514), (1096, 14303621257), (63467, 247006616), (126934, 123503308), (225371, 69559832), (253868, 61751654), (450742, 34779916), (507736, 30875827), (901484, 17389958), (1802968, 8694979)]