73314670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 156473856

約数和(自身を除く): 83159186

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 167, 286, 307, 334, 614, 715, 835, 1430, 1535, 1670, 1837, 2171, 3070, 3377, 3674, 3991, 4342, 6754, 7982, 9185, 10855, 16885, 18370, 19955, 21710, 23881, 33770, 39910, 43901, 47762, 51269, 87802, 102538, 119405, 219505, 238810, 256345, 439010, 512690, 563959, 666497, 1127918, 1332994, 2819795, 3332485, 5639590, 6664970, 7331467, 14662934, 36657335, 73314670]

約数ペア:

[(1, 73314670), (2, 36657335), (5, 14662934), (10, 7331467), (11, 6664970), (13, 5639590), (22, 3332485), (26, 2819795), (55, 1332994), (65, 1127918), (110, 666497), (130, 563959), (143, 512690), (167, 439010), (286, 256345), (307, 238810), (334, 219505), (614, 119405), (715, 102538), (835, 87802), (1430, 51269), (1535, 47762), (1670, 43901), (1837, 39910), (2171, 33770), (3070, 23881), (3377, 21710), (3674, 19955), (3991, 18370), (4342, 16885), (6754, 10855), (7982, 9185)]