72117552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2459}}^1$

素因数の和:2530

約数の個数: 80

約数和(自身を含む): 204986880

約数和(自身を除く): 132869328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 1128, 1222, 1833, 2256, 2444, 2459, 3666, 4888, 4918, 7332, 7377, 9776, 9836, 14664, 14754, 19672, 29328, 29508, 31967, 39344, 59016, 63934, 95901, 115573, 118032, 127868, 191802, 231146, 255736, 346719, 383604, 462292, 511472, 693438, 767208, 924584, 1386876, 1502449, 1534416, 1849168, 2773752, 3004898, 4507347, 5547504, 6009796, 9014694, 12019592, 18029388, 24039184, 36058776, 72117552]

約数ペア:

[(1, 72117552), (2, 36058776), (3, 24039184), (4, 18029388), (6, 12019592), (8, 9014694), (12, 6009796), (13, 5547504), (16, 4507347), (24, 3004898), (26, 2773752), (39, 1849168), (47, 1534416), (48, 1502449), (52, 1386876), (78, 924584), (94, 767208), (104, 693438), (141, 511472), (156, 462292), (188, 383604), (208, 346719), (282, 255736), (312, 231146), (376, 191802), (564, 127868), (611, 118032), (624, 115573), (752, 95901), (1128, 63934), (1222, 59016), (1833, 39344), (2256, 31967), (2444, 29508), (2459, 29328), (3666, 19672), (4888, 14754), (4918, 14664), (7332, 9836), (7377, 9776)]