72543104

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:679

約数の個数: 64

約数和(自身を含む): 154738080

約数和(自身を除く): 82194976

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 64, 82, 92, 128, 164, 184, 328, 368, 601, 656, 736, 943, 1202, 1312, 1472, 1886, 2404, 2624, 2944, 3772, 4808, 5248, 7544, 9616, 13823, 15088, 19232, 24641, 27646, 30176, 38464, 49282, 55292, 60352, 76928, 98564, 110584, 120704, 197128, 221168, 394256, 442336, 566743, 788512, 884672, 1133486, 1577024, 1769344, 2266972, 3154048, 4533944, 9067888, 18135776, 36271552, 72543104]

約数ペア:

[(1, 72543104), (2, 36271552), (4, 18135776), (8, 9067888), (16, 4533944), (23, 3154048), (32, 2266972), (41, 1769344), (46, 1577024), (64, 1133486), (82, 884672), (92, 788512), (128, 566743), (164, 442336), (184, 394256), (328, 221168), (368, 197128), (601, 120704), (656, 110584), (736, 98564), (943, 76928), (1202, 60352), (1312, 55292), (1472, 49282), (1886, 38464), (2404, 30176), (2624, 27646), (2944, 24641), (3772, 19232), (4808, 15088), (5248, 13823), (7544, 9616)]