426854532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{144013}}^1$

素因数の和:144052

約数の個数: 48

約数和(自身を含む): 1129069760

約数和(自身を除く): 702215228

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 144013, 288026, 432039, 576052, 864078, 1728156, 1872169, 2736247, 3744338, 5472494, 5616507, 7488676, 8208741, 10944988, 11233014, 16417482, 22466028, 32834964, 35571211, 71142422, 106713633, 142284844, 213427266, 426854532]

約数ペア:

[(1, 426854532), (2, 213427266), (3, 142284844), (4, 106713633), (6, 71142422), (12, 35571211), (13, 32834964), (19, 22466028), (26, 16417482), (38, 11233014), (39, 10944988), (52, 8208741), (57, 7488676), (76, 5616507), (78, 5472494), (114, 3744338), (156, 2736247), (228, 1872169), (247, 1728156), (494, 864078), (741, 576052), (988, 432039), (1482, 288026), (2964, 144013)]