74751894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1039}}^1$

素因数の和:1625

約数の個数: 48

約数和(自身を含む): 185602560

約数和(自身を除く): 110850666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 571, 1039, 1142, 1713, 2078, 3117, 3426, 3997, 5139, 6234, 7273, 7994, 9351, 10278, 11991, 14546, 18702, 21819, 23982, 35973, 43638, 65457, 71946, 130914, 593269, 1186538, 1779807, 3559614, 4152883, 5339421, 8305766, 10678842, 12458649, 24917298, 37375947, 74751894]

約数ペア:

[(1, 74751894), (2, 37375947), (3, 24917298), (6, 12458649), (7, 10678842), (9, 8305766), (14, 5339421), (18, 4152883), (21, 3559614), (42, 1779807), (63, 1186538), (126, 593269), (571, 130914), (1039, 71946), (1142, 65457), (1713, 43638), (2078, 35973), (3117, 23982), (3426, 21819), (3997, 18702), (5139, 14546), (6234, 11991), (7273, 10278), (7994, 9351)]