28932384

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 82978560

約数和(自身を除く): 54046176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 97, 104, 156, 194, 208, 239, 291, 312, 388, 416, 478, 582, 624, 717, 776, 956, 1164, 1248, 1261, 1434, 1552, 1912, 2328, 2522, 2868, 3104, 3107, 3783, 3824, 4656, 5044, 5736, 6214, 7566, 7648, 9312, 9321, 10088, 11472, 12428, 15132, 18642, 20176, 22944, 23183, 24856, 30264, 37284, 40352, 46366, 49712, 60528, 69549, 74568, 92732, 99424, 121056, 139098, 149136, 185464, 278196, 298272, 301379, 370928, 556392, 602758, 741856, 904137, 1112784, 1205516, 1808274, 2225568, 2411032, 3616548, 4822064, 7233096, 9644128, 14466192, 28932384]

約数ペア:

[(1, 28932384), (2, 14466192), (3, 9644128), (4, 7233096), (6, 4822064), (8, 3616548), (12, 2411032), (13, 2225568), (16, 1808274), (24, 1205516), (26, 1112784), (32, 904137), (39, 741856), (48, 602758), (52, 556392), (78, 370928), (96, 301379), (97, 298272), (104, 278196), (156, 185464), (194, 149136), (208, 139098), (239, 121056), (291, 99424), (312, 92732), (388, 74568), (416, 69549), (478, 60528), (582, 49712), (624, 46366), (717, 40352), (776, 37284), (956, 30264), (1164, 24856), (1248, 23183), (1261, 22944), (1434, 20176), (1552, 18642), (1912, 15132), (2328, 12428), (2522, 11472), (2868, 10088), (3104, 9321), (3107, 9312), (3783, 7648), (3824, 7566), (4656, 6214), (5044, 5736)]