42455512

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 89056800

約数和(自身を除く): 46601288

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 121, 122, 242, 244, 484, 488, 671, 719, 968, 1342, 1438, 2684, 2876, 5368, 5752, 7381, 7909, 14762, 15818, 29524, 31636, 43859, 59048, 63272, 86999, 87718, 173998, 175436, 347996, 350872, 482449, 695992, 964898, 1929796, 3859592, 5306939, 10613878, 21227756, 42455512]

約数ペア:

[(1, 42455512), (2, 21227756), (4, 10613878), (8, 5306939), (11, 3859592), (22, 1929796), (44, 964898), (61, 695992), (88, 482449), (121, 350872), (122, 347996), (242, 175436), (244, 173998), (484, 87718), (488, 86999), (671, 63272), (719, 59048), (968, 43859), (1342, 31636), (1438, 29524), (2684, 15818), (2876, 14762), (5368, 7909), (5752, 7381)]