64481544

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 186732000

約数和(自身を除く): 122250456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 139, 153, 204, 278, 306, 379, 408, 417, 556, 612, 758, 834, 1112, 1137, 1224, 1251, 1516, 1668, 2274, 2363, 2502, 3032, 3336, 3411, 4548, 4726, 5004, 6443, 6822, 7089, 9096, 9452, 10008, 12886, 13644, 14178, 18904, 19329, 21267, 25772, 27288, 28356, 38658, 42534, 51544, 52681, 56712, 57987, 77316, 85068, 105362, 115974, 154632, 158043, 170136, 210724, 231948, 316086, 421448, 463896, 474129, 632172, 895577, 948258, 1264344, 1791154, 1896516, 2686731, 3582308, 3793032, 5373462, 7164616, 8060193, 10746924, 16120386, 21493848, 32240772, 64481544]

約数ペア:

[(1, 64481544), (2, 32240772), (3, 21493848), (4, 16120386), (6, 10746924), (8, 8060193), (9, 7164616), (12, 5373462), (17, 3793032), (18, 3582308), (24, 2686731), (34, 1896516), (36, 1791154), (51, 1264344), (68, 948258), (72, 895577), (102, 632172), (136, 474129), (139, 463896), (153, 421448), (204, 316086), (278, 231948), (306, 210724), (379, 170136), (408, 158043), (417, 154632), (556, 115974), (612, 105362), (758, 85068), (834, 77316), (1112, 57987), (1137, 56712), (1224, 52681), (1251, 51544), (1516, 42534), (1668, 38658), (2274, 28356), (2363, 27288), (2502, 25772), (3032, 21267), (3336, 19329), (3411, 18904), (4548, 14178), (4726, 13644), (5004, 12886), (6443, 10008), (6822, 9452), (7089, 9096)]