72037966

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35983}}^1$

素因数の和:36016

約数の個数: 32

約数和(自身を含む): 145087488

約数和(自身を除く): 73049522

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 35983, 71966, 251881, 395813, 467779, 503762, 791626, 935558, 2770691, 3274453, 5145569, 5541382, 6548906, 10291138, 36018983, 72037966]

約数ペア:

[(1, 72037966), (2, 36018983), (7, 10291138), (11, 6548906), (13, 5541382), (14, 5145569), (22, 3274453), (26, 2770691), (77, 935558), (91, 791626), (143, 503762), (154, 467779), (182, 395813), (286, 251881), (1001, 71966), (2002, 35983)]