48540128

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 119669760

約数和(自身を除く): 71129632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 79, 91, 104, 112, 158, 182, 208, 211, 224, 316, 364, 416, 422, 553, 632, 728, 844, 1027, 1106, 1264, 1456, 1477, 1688, 2054, 2212, 2528, 2743, 2912, 2954, 3376, 4108, 4424, 5486, 5908, 6752, 7189, 8216, 8848, 10972, 11816, 14378, 16432, 16669, 17696, 19201, 21944, 23632, 28756, 32864, 33338, 38402, 43888, 47264, 57512, 66676, 76804, 87776, 115024, 116683, 133352, 153608, 216697, 230048, 233366, 266704, 307216, 433394, 466732, 533408, 614432, 866788, 933464, 1516879, 1733576, 1866928, 3033758, 3467152, 3733856, 6067516, 6934304, 12135032, 24270064, 48540128]

約数ペア:

[(1, 48540128), (2, 24270064), (4, 12135032), (7, 6934304), (8, 6067516), (13, 3733856), (14, 3467152), (16, 3033758), (26, 1866928), (28, 1733576), (32, 1516879), (52, 933464), (56, 866788), (79, 614432), (91, 533408), (104, 466732), (112, 433394), (158, 307216), (182, 266704), (208, 233366), (211, 230048), (224, 216697), (316, 153608), (364, 133352), (416, 116683), (422, 115024), (553, 87776), (632, 76804), (728, 66676), (844, 57512), (1027, 47264), (1106, 43888), (1264, 38402), (1456, 33338), (1477, 32864), (1688, 28756), (2054, 23632), (2212, 21944), (2528, 19201), (2743, 17696), (2912, 16669), (2954, 16432), (3376, 14378), (4108, 11816), (4424, 10972), (5486, 8848), (5908, 8216), (6752, 7189)]