393697992

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{13457}}^1$

素因数の和:13542

約数の個数: 64

約数和(自身を含む): 1046494080

約数和(自身を除く): 652796088

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 424, 552, 636, 1219, 1272, 2438, 3657, 4876, 7314, 9752, 13457, 14628, 26914, 29256, 40371, 53828, 80742, 107656, 161484, 309511, 322968, 619022, 713221, 928533, 1238044, 1426442, 1857066, 2139663, 2476088, 2852884, 3714132, 4279326, 5705768, 7428264, 8558652, 16404083, 17117304, 32808166, 49212249, 65616332, 98424498, 131232664, 196848996, 393697992]

約数ペア:

[(1, 393697992), (2, 196848996), (3, 131232664), (4, 98424498), (6, 65616332), (8, 49212249), (12, 32808166), (23, 17117304), (24, 16404083), (46, 8558652), (53, 7428264), (69, 5705768), (92, 4279326), (106, 3714132), (138, 2852884), (159, 2476088), (184, 2139663), (212, 1857066), (276, 1426442), (318, 1238044), (424, 928533), (552, 713221), (636, 619022), (1219, 322968), (1272, 309511), (2438, 161484), (3657, 107656), (4876, 80742), (7314, 53828), (9752, 40371), (13457, 29256), (14628, 26914)]