47517487668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3539}}^1\times {\mathrm{53281}}^1$

素因数の和:56837

約数の個数: 72

約数和(自身を含む): 137314107840

約数和(自身を除く): 89796620172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3539, 7078, 10617, 14156, 21234, 24773, 31851, 42468, 49546, 53281, 63702, 74319, 99092, 106562, 127404, 148638, 159843, 213124, 222957, 297276, 319686, 372967, 445914, 479529, 639372, 745934, 891828, 959058, 1118901, 1491868, 1918116, 2237802, 3356703, 4475604, 6713406, 13426812, 188561459, 377122918, 565684377, 754245836, 1131368754, 1319930213, 1697053131, 2262737508, 2639860426, 3394106262, 3959790639, 5279720852, 6788212524, 7919581278, 11879371917, 15839162556, 23758743834, 47517487668]

約数ペア:

[(1, 47517487668), (2, 23758743834), (3, 15839162556), (4, 11879371917), (6, 7919581278), (7, 6788212524), (9, 5279720852), (12, 3959790639), (14, 3394106262), (18, 2639860426), (21, 2262737508), (28, 1697053131), (36, 1319930213), (42, 1131368754), (63, 754245836), (84, 565684377), (126, 377122918), (252, 188561459), (3539, 13426812), (7078, 6713406), (10617, 4475604), (14156, 3356703), (21234, 2237802), (24773, 1918116), (31851, 1491868), (42468, 1118901), (49546, 959058), (53281, 891828), (63702, 745934), (74319, 639372), (99092, 479529), (106562, 445914), (127404, 372967), (148638, 319686), (159843, 297276), (213124, 222957)]