29698552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 63756000

約数和(自身を除く): 34057448

約数列:

[1, 2, 4, 8, 13, 26, 29, 43, 52, 58, 86, 104, 116, 172, 229, 232, 344, 377, 458, 559, 754, 916, 1118, 1247, 1508, 1832, 2236, 2494, 2977, 3016, 4472, 4988, 5954, 6641, 9847, 9976, 11908, 13282, 16211, 19694, 23816, 26564, 32422, 39388, 53128, 64844, 78776, 86333, 128011, 129688, 172666, 256022, 285563, 345332, 512044, 571126, 690664, 1024088, 1142252, 2284504, 3712319, 7424638, 14849276, 29698552]

約数ペア:

[(1, 29698552), (2, 14849276), (4, 7424638), (8, 3712319), (13, 2284504), (26, 1142252), (29, 1024088), (43, 690664), (52, 571126), (58, 512044), (86, 345332), (104, 285563), (116, 256022), (172, 172666), (229, 129688), (232, 128011), (344, 86333), (377, 78776), (458, 64844), (559, 53128), (754, 39388), (916, 32422), (1118, 26564), (1247, 23816), (1508, 19694), (1832, 16211), (2236, 13282), (2494, 11908), (2977, 9976), (3016, 9847), (4472, 6641), (4988, 5954)]