42151732

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 94993920

約数和(自身を除く): 52842188

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 37, 46, 58, 61, 74, 92, 116, 122, 148, 161, 203, 244, 259, 322, 406, 427, 518, 644, 667, 812, 851, 854, 1036, 1073, 1334, 1403, 1702, 1708, 1769, 2146, 2257, 2668, 2806, 3404, 3538, 4292, 4514, 4669, 5612, 5957, 7076, 7511, 9028, 9338, 9821, 11914, 12383, 15022, 15799, 18676, 19642, 23828, 24679, 24766, 30044, 31598, 39284, 40687, 49358, 49532, 51911, 63196, 65453, 81374, 98716, 103822, 130906, 162748, 172753, 207644, 261812, 284809, 345506, 363377, 458171, 569618, 691012, 726754, 916342, 1139236, 1453508, 1505419, 1832684, 3010838, 6021676, 10537933, 21075866, 42151732]

約数ペア:

[(1, 42151732), (2, 21075866), (4, 10537933), (7, 6021676), (14, 3010838), (23, 1832684), (28, 1505419), (29, 1453508), (37, 1139236), (46, 916342), (58, 726754), (61, 691012), (74, 569618), (92, 458171), (116, 363377), (122, 345506), (148, 284809), (161, 261812), (203, 207644), (244, 172753), (259, 162748), (322, 130906), (406, 103822), (427, 98716), (518, 81374), (644, 65453), (667, 63196), (812, 51911), (851, 49532), (854, 49358), (1036, 40687), (1073, 39284), (1334, 31598), (1403, 30044), (1702, 24766), (1708, 24679), (1769, 23828), (2146, 19642), (2257, 18676), (2668, 15799), (2806, 15022), (3404, 12383), (3538, 11914), (4292, 9821), (4514, 9338), (4669, 9028), (5612, 7511), (5957, 7076)]