47680728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3373}}^1$

素因数の和:3432

約数の個数: 64

約数和(自身を含む): 129561600

約数和(自身を除く): 81880872

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 1178, 1767, 2356, 3373, 3534, 4712, 6746, 7068, 10119, 13492, 14136, 20238, 26984, 40476, 64087, 80952, 104563, 128174, 192261, 209126, 256348, 313689, 384522, 418252, 512696, 627378, 769044, 836504, 1254756, 1538088, 1986697, 2509512, 3973394, 5960091, 7946788, 11920182, 15893576, 23840364, 47680728]

約数ペア:

[(1, 47680728), (2, 23840364), (3, 15893576), (4, 11920182), (6, 7946788), (8, 5960091), (12, 3973394), (19, 2509512), (24, 1986697), (31, 1538088), (38, 1254756), (57, 836504), (62, 769044), (76, 627378), (93, 512696), (114, 418252), (124, 384522), (152, 313689), (186, 256348), (228, 209126), (248, 192261), (372, 128174), (456, 104563), (589, 80952), (744, 64087), (1178, 40476), (1767, 26984), (2356, 20238), (3373, 14136), (3534, 13492), (4712, 10119), (6746, 7068)]