40899704

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11699}}^1$

素因数の和:11747

約数の個数: 32

約数和(自身を含む): 84240000

約数和(自身を除く): 43340296

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 11699, 23398, 46796, 93592, 222281, 269077, 444562, 538154, 889124, 1076308, 1778248, 2152616, 5112463, 10224926, 20449852, 40899704]

約数ペア:

[(1, 40899704), (2, 20449852), (4, 10224926), (8, 5112463), (19, 2152616), (23, 1778248), (38, 1076308), (46, 889124), (76, 538154), (92, 444562), (152, 269077), (184, 222281), (437, 93592), (874, 46796), (1748, 23398), (3496, 11699)]