29946748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 58988160

約数和(自身を除く): 29041412

約数列:

[1, 2, 4, 13, 26, 43, 52, 59, 86, 118, 172, 227, 236, 454, 559, 767, 908, 1118, 1534, 2236, 2537, 2951, 3068, 5074, 5902, 9761, 10148, 11804, 13393, 19522, 26786, 32981, 39044, 53572, 65962, 126893, 131924, 174109, 253786, 348218, 507572, 575899, 696436, 1151798, 2303596, 7486687, 14973374, 29946748]

約数ペア:

[(1, 29946748), (2, 14973374), (4, 7486687), (13, 2303596), (26, 1151798), (43, 696436), (52, 575899), (59, 507572), (86, 348218), (118, 253786), (172, 174109), (227, 131924), (236, 126893), (454, 65962), (559, 53572), (767, 39044), (908, 32981), (1118, 26786), (1534, 19522), (2236, 13393), (2537, 11804), (2951, 10148), (3068, 9761), (5074, 5902)]