78584628

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1399}}^1$

素因数の和:1588

約数の個数: 48

約数和(自身を含む): 190668800

約数和(自身を除く): 112084172

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 151, 186, 302, 372, 453, 604, 906, 1399, 1812, 2798, 4197, 4681, 5596, 8394, 9362, 14043, 16788, 18724, 28086, 43369, 56172, 86738, 130107, 173476, 211249, 260214, 422498, 520428, 633747, 844996, 1267494, 2534988, 6548719, 13097438, 19646157, 26194876, 39292314, 78584628]

約数ペア:

[(1, 78584628), (2, 39292314), (3, 26194876), (4, 19646157), (6, 13097438), (12, 6548719), (31, 2534988), (62, 1267494), (93, 844996), (124, 633747), (151, 520428), (186, 422498), (302, 260214), (372, 211249), (453, 173476), (604, 130107), (906, 86738), (1399, 56172), (1812, 43369), (2798, 28086), (4197, 18724), (4681, 16788), (5596, 14043), (8394, 9362)]