63903372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 167650560

約数和(自身を除く): 103747188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 59, 78, 106, 118, 131, 156, 159, 177, 212, 236, 262, 318, 354, 393, 524, 636, 689, 708, 767, 786, 1378, 1534, 1572, 1703, 2067, 2301, 2756, 3068, 3127, 3406, 4134, 4602, 5109, 6254, 6812, 6943, 7729, 8268, 9204, 9381, 10218, 12508, 13886, 15458, 18762, 20436, 20829, 23187, 27772, 30916, 37524, 40651, 41658, 46374, 81302, 83316, 90259, 92748, 100477, 121953, 162604, 180518, 200954, 243906, 270777, 301431, 361036, 401908, 409637, 487812, 541554, 602862, 819274, 1083108, 1205724, 1228911, 1638548, 2457822, 4915644, 5325281, 10650562, 15975843, 21301124, 31951686, 63903372]

約数ペア:

[(1, 63903372), (2, 31951686), (3, 21301124), (4, 15975843), (6, 10650562), (12, 5325281), (13, 4915644), (26, 2457822), (39, 1638548), (52, 1228911), (53, 1205724), (59, 1083108), (78, 819274), (106, 602862), (118, 541554), (131, 487812), (156, 409637), (159, 401908), (177, 361036), (212, 301431), (236, 270777), (262, 243906), (318, 200954), (354, 180518), (393, 162604), (524, 121953), (636, 100477), (689, 92748), (708, 90259), (767, 83316), (786, 81302), (1378, 46374), (1534, 41658), (1572, 40651), (1703, 37524), (2067, 30916), (2301, 27772), (2756, 23187), (3068, 20829), (3127, 20436), (3406, 18762), (4134, 15458), (4602, 13886), (5109, 12508), (6254, 10218), (6812, 9381), (6943, 9204), (7729, 8268)]