16103625588

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{170279}}^1$

素因数の和:170397

約数の個数: 72

約数和(自身を含む): 42395633280

約数和(自身を除く): 26292007692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 71, 74, 111, 142, 148, 213, 222, 284, 333, 426, 444, 639, 666, 852, 1278, 1332, 2556, 2627, 5254, 7881, 10508, 15762, 23643, 31524, 47286, 94572, 170279, 340558, 510837, 681116, 1021674, 1532511, 2043348, 3065022, 6130044, 6300323, 12089809, 12600646, 18900969, 24179618, 25201292, 36269427, 37801938, 48359236, 56702907, 72538854, 75603876, 108808281, 113405814, 145077708, 217616562, 226811628, 435233124, 447322933, 894645866, 1341968799, 1789291732, 2683937598, 4025906397, 5367875196, 8051812794, 16103625588]

約数ペア:

[(1, 16103625588), (2, 8051812794), (3, 5367875196), (4, 4025906397), (6, 2683937598), (9, 1789291732), (12, 1341968799), (18, 894645866), (36, 447322933), (37, 435233124), (71, 226811628), (74, 217616562), (111, 145077708), (142, 113405814), (148, 108808281), (213, 75603876), (222, 72538854), (284, 56702907), (333, 48359236), (426, 37801938), (444, 36269427), (639, 25201292), (666, 24179618), (852, 18900969), (1278, 12600646), (1332, 12089809), (2556, 6300323), (2627, 6130044), (5254, 3065022), (7881, 2043348), (10508, 1532511), (15762, 1021674), (23643, 681116), (31524, 510837), (47286, 340558), (94572, 170279)]