72474964913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1801}}^1\times {\mathrm{134587}}^1$

素因数の和:136424

約数の個数: 16

約数和(自身を含む): 81489265536

約数和(自身を除く): 9014300623

約数列:

[1, 13, 23, 299, 1801, 23413, 41423, 134587, 538499, 1749631, 3095501, 40241513, 242391187, 3151085431, 5574997301, 72474964913]

約数ペア:

[(1, 72474964913), (13, 5574997301), (23, 3151085431), (299, 242391187), (1801, 40241513), (23413, 3095501), (41423, 1749631), (134587, 538499)]