77492048

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{607}}^1$

素因数の和:795

約数の個数: 40

約数和(自身を含む): 153799680

約数和(自身を除く): 76307632

約数列:

[1, 2, 4, 8, 16, 79, 101, 158, 202, 316, 404, 607, 632, 808, 1214, 1264, 1616, 2428, 4856, 7979, 9712, 15958, 31916, 47953, 61307, 63832, 95906, 122614, 127664, 191812, 245228, 383624, 490456, 767248, 980912, 4843253, 9686506, 19373012, 38746024, 77492048]

約数ペア:

[(1, 77492048), (2, 38746024), (4, 19373012), (8, 9686506), (16, 4843253), (79, 980912), (101, 767248), (158, 490456), (202, 383624), (316, 245228), (404, 191812), (607, 127664), (632, 122614), (808, 95906), (1214, 63832), (1264, 61307), (1616, 47953), (2428, 31916), (4856, 15958), (7979, 9712)]