98923168

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 199584000

約数和(自身を除く): 100660832

約数列:

[1, 2, 4, 8, 16, 32, 79, 109, 158, 218, 316, 359, 436, 632, 718, 872, 1264, 1436, 1744, 2528, 2872, 3488, 5744, 8611, 11488, 17222, 28361, 34444, 39131, 56722, 68888, 78262, 113444, 137776, 156524, 226888, 275552, 313048, 453776, 626096, 907552, 1252192, 3091349, 6182698, 12365396, 24730792, 49461584, 98923168]

約数ペア:

[(1, 98923168), (2, 49461584), (4, 24730792), (8, 12365396), (16, 6182698), (32, 3091349), (79, 1252192), (109, 907552), (158, 626096), (218, 453776), (316, 313048), (359, 275552), (436, 226888), (632, 156524), (718, 137776), (872, 113444), (1264, 78262), (1436, 68888), (1744, 56722), (2528, 39131), (2872, 34444), (3488, 28361), (5744, 17222), (8611, 11488)]