40555788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37139}}^1$

素因数の和:37166

約数の個数: 48

約数和(自身を含む): 116471040

約数和(自身を除く): 75915252

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 37139, 74278, 111417, 148556, 222834, 259973, 445668, 482807, 519946, 779919, 965614, 1039892, 1448421, 1559838, 1931228, 2896842, 3119676, 3379649, 5793684, 6759298, 10138947, 13518596, 20277894, 40555788]

約数ペア:

[(1, 40555788), (2, 20277894), (3, 13518596), (4, 10138947), (6, 6759298), (7, 5793684), (12, 3379649), (13, 3119676), (14, 2896842), (21, 1931228), (26, 1559838), (28, 1448421), (39, 1039892), (42, 965614), (52, 779919), (78, 519946), (84, 482807), (91, 445668), (156, 259973), (182, 222834), (273, 148556), (364, 111417), (546, 74278), (1092, 37139)]