88840232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 192099600

約数和(自身を除く): 103259368

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 109, 136, 218, 221, 436, 442, 461, 872, 884, 922, 1417, 1768, 1844, 1853, 2834, 3688, 3706, 5668, 5993, 7412, 7837, 11336, 11986, 14824, 15674, 23972, 24089, 31348, 47944, 48178, 50249, 62696, 96356, 100498, 101881, 192712, 200996, 203762, 401992, 407524, 653237, 815048, 854233, 1306474, 1708466, 2612948, 3416932, 5225896, 6833864, 11105029, 22210058, 44420116, 88840232]

約数ペア:

[(1, 88840232), (2, 44420116), (4, 22210058), (8, 11105029), (13, 6833864), (17, 5225896), (26, 3416932), (34, 2612948), (52, 1708466), (68, 1306474), (104, 854233), (109, 815048), (136, 653237), (218, 407524), (221, 401992), (436, 203762), (442, 200996), (461, 192712), (872, 101881), (884, 100498), (922, 96356), (1417, 62696), (1768, 50249), (1844, 48178), (1853, 47944), (2834, 31348), (3688, 24089), (3706, 23972), (5668, 15674), (5993, 14824), (7412, 11986), (7837, 11336)]