73950136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 159727680

約数和(自身を除く): 85777544

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 151, 221, 277, 302, 442, 554, 604, 884, 1108, 1208, 1768, 1963, 2216, 2567, 3601, 3926, 4709, 5134, 7202, 7852, 9418, 10268, 14404, 15704, 18836, 20536, 28808, 33371, 37672, 41827, 61217, 66742, 83654, 122434, 133484, 167308, 244868, 266968, 334616, 489736, 543751, 711059, 1087502, 1422118, 2175004, 2844236, 4350008, 5688472, 9243767, 18487534, 36975068, 73950136]

約数ペア:

[(1, 73950136), (2, 36975068), (4, 18487534), (8, 9243767), (13, 5688472), (17, 4350008), (26, 2844236), (34, 2175004), (52, 1422118), (68, 1087502), (104, 711059), (136, 543751), (151, 489736), (221, 334616), (277, 266968), (302, 244868), (442, 167308), (554, 133484), (604, 122434), (884, 83654), (1108, 66742), (1208, 61217), (1768, 41827), (1963, 37672), (2216, 33371), (2567, 28808), (3601, 20536), (3926, 18836), (4709, 15704), (5134, 14404), (7202, 10268), (7852, 9418)]