69145555572

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{151631}}^1$

素因数の和:151933

約数の個数: 72

約数和(自身を含む): 178828715520

約数和(自身を除く): 109683159948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 239, 318, 477, 478, 636, 717, 954, 956, 1434, 1908, 2151, 2868, 4302, 8604, 12667, 25334, 38001, 50668, 76002, 114003, 151631, 152004, 228006, 303262, 454893, 456012, 606524, 909786, 1364679, 1819572, 2729358, 5458716, 8036443, 16072886, 24109329, 32145772, 36239809, 48218658, 72327987, 72479618, 96437316, 108719427, 144655974, 144959236, 217438854, 289311948, 326158281, 434877708, 652316562, 1304633124, 1920709877, 3841419754, 5762129631, 7682839508, 11524259262, 17286388893, 23048518524, 34572777786, 69145555572]

約数ペア:

[(1, 69145555572), (2, 34572777786), (3, 23048518524), (4, 17286388893), (6, 11524259262), (9, 7682839508), (12, 5762129631), (18, 3841419754), (36, 1920709877), (53, 1304633124), (106, 652316562), (159, 434877708), (212, 326158281), (239, 289311948), (318, 217438854), (477, 144959236), (478, 144655974), (636, 108719427), (717, 96437316), (954, 72479618), (956, 72327987), (1434, 48218658), (1908, 36239809), (2151, 32145772), (2868, 24109329), (4302, 16072886), (8604, 8036443), (12667, 5458716), (25334, 2729358), (38001, 1819572), (50668, 1364679), (76002, 909786), (114003, 606524), (151631, 456012), (152004, 454893), (228006, 303262)]