72217056

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{32707}}^1$

素因数の和:32743

約数の個数: 48

約数和(自身を含む): 197817984

約数和(自身を除く): 125600928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 32707, 65414, 98121, 130828, 196242, 261656, 392484, 523312, 752261, 784968, 1046624, 1504522, 1569936, 2256783, 3009044, 3139872, 4513566, 6018088, 9027132, 12036176, 18054264, 24072352, 36108528, 72217056]

約数ペア:

[(1, 72217056), (2, 36108528), (3, 24072352), (4, 18054264), (6, 12036176), (8, 9027132), (12, 6018088), (16, 4513566), (23, 3139872), (24, 3009044), (32, 2256783), (46, 1569936), (48, 1504522), (69, 1046624), (92, 784968), (96, 752261), (138, 523312), (184, 392484), (276, 261656), (368, 196242), (552, 130828), (736, 98121), (1104, 65414), (2208, 32707)]