28813632

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 112

約数和(自身を含む): 81149952

約数和(自身を除く): 52336320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 64, 93, 94, 96, 103, 124, 141, 186, 188, 192, 206, 248, 282, 309, 372, 376, 412, 496, 564, 618, 744, 752, 824, 992, 1128, 1236, 1457, 1488, 1504, 1648, 1984, 2256, 2472, 2914, 2976, 3008, 3193, 3296, 4371, 4512, 4841, 4944, 5828, 5952, 6386, 6592, 8742, 9024, 9579, 9682, 9888, 11656, 12772, 14523, 17484, 19158, 19364, 19776, 23312, 25544, 29046, 34968, 38316, 38728, 46624, 51088, 58092, 69936, 76632, 77456, 93248, 102176, 116184, 139872, 150071, 153264, 154912, 204352, 232368, 279744, 300142, 306528, 309824, 450213, 464736, 600284, 613056, 900426, 929472, 1200568, 1800852, 2401136, 3601704, 4802272, 7203408, 9604544, 14406816, 28813632]

約数ペア:

[(1, 28813632), (2, 14406816), (3, 9604544), (4, 7203408), (6, 4802272), (8, 3601704), (12, 2401136), (16, 1800852), (24, 1200568), (31, 929472), (32, 900426), (47, 613056), (48, 600284), (62, 464736), (64, 450213), (93, 309824), (94, 306528), (96, 300142), (103, 279744), (124, 232368), (141, 204352), (186, 154912), (188, 153264), (192, 150071), (206, 139872), (248, 116184), (282, 102176), (309, 93248), (372, 77456), (376, 76632), (412, 69936), (496, 58092), (564, 51088), (618, 46624), (744, 38728), (752, 38316), (824, 34968), (992, 29046), (1128, 25544), (1236, 23312), (1457, 19776), (1488, 19364), (1504, 19158), (1648, 17484), (1984, 14523), (2256, 12772), (2472, 11656), (2914, 9888), (2976, 9682), (3008, 9579), (3193, 9024), (3296, 8742), (4371, 6592), (4512, 6386), (4841, 5952), (4944, 5828)]