40374012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:691

約数の個数: 96

約数和(自身を含む): 116282880

約数和(自身を除く): 75908868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 41, 42, 57, 76, 82, 84, 114, 123, 133, 164, 228, 246, 266, 287, 399, 492, 532, 574, 617, 779, 798, 861, 1148, 1234, 1558, 1596, 1722, 1851, 2337, 2468, 3116, 3444, 3702, 4319, 4674, 5453, 7404, 8638, 9348, 10906, 11723, 12957, 16359, 17276, 21812, 23446, 25297, 25914, 32718, 35169, 46892, 50594, 51828, 65436, 70338, 75891, 82061, 101188, 140676, 151782, 164122, 177079, 246183, 303564, 328244, 354158, 480643, 492366, 531237, 708316, 961286, 984732, 1062474, 1441929, 1922572, 2124948, 2883858, 3364501, 5767716, 6729002, 10093503, 13458004, 20187006, 40374012]

約数ペア:

[(1, 40374012), (2, 20187006), (3, 13458004), (4, 10093503), (6, 6729002), (7, 5767716), (12, 3364501), (14, 2883858), (19, 2124948), (21, 1922572), (28, 1441929), (38, 1062474), (41, 984732), (42, 961286), (57, 708316), (76, 531237), (82, 492366), (84, 480643), (114, 354158), (123, 328244), (133, 303564), (164, 246183), (228, 177079), (246, 164122), (266, 151782), (287, 140676), (399, 101188), (492, 82061), (532, 75891), (574, 70338), (617, 65436), (779, 51828), (798, 50594), (861, 46892), (1148, 35169), (1234, 32718), (1558, 25914), (1596, 25297), (1722, 23446), (1851, 21812), (2337, 17276), (2468, 16359), (3116, 12957), (3444, 11723), (3702, 10906), (4319, 9348), (4674, 8638), (5453, 7404)]