70789248

素因数分解:

$2^7\times 3^3\times {\mathrm{20483}}^1$

素因数の和:20506

約数の個数: 64

約数和(自身を含む): 208936800

約数和(自身を除く): 138147552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 20483, 40966, 61449, 81932, 122898, 163864, 184347, 245796, 327728, 368694, 491592, 553041, 655456, 737388, 983184, 1106082, 1310912, 1474776, 1966368, 2212164, 2621824, 2949552, 3932736, 4424328, 5899104, 7865472, 8848656, 11798208, 17697312, 23596416, 35394624, 70789248]

約数ペア:

[(1, 70789248), (2, 35394624), (3, 23596416), (4, 17697312), (6, 11798208), (8, 8848656), (9, 7865472), (12, 5899104), (16, 4424328), (18, 3932736), (24, 2949552), (27, 2621824), (32, 2212164), (36, 1966368), (48, 1474776), (54, 1310912), (64, 1106082), (72, 983184), (96, 737388), (108, 655456), (128, 553041), (144, 491592), (192, 368694), (216, 327728), (288, 245796), (384, 184347), (432, 163864), (576, 122898), (864, 81932), (1152, 61449), (1728, 40966), (3456, 20483)]