7173036

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{131}}^1$

素因数の和:173

約数の個数: 90

約数和(自身を含む): 20460132

約数和(自身を除く): 13287096

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 131, 156, 162, 169, 234, 262, 324, 338, 351, 393, 468, 507, 524, 676, 702, 786, 1014, 1053, 1179, 1404, 1521, 1572, 1703, 2028, 2106, 2358, 3042, 3406, 3537, 4212, 4563, 4716, 5109, 6084, 6812, 7074, 9126, 10218, 10611, 13689, 14148, 15327, 18252, 20436, 21222, 22139, 27378, 30654, 42444, 44278, 45981, 54756, 61308, 66417, 88556, 91962, 132834, 137943, 183924, 199251, 265668, 275886, 398502, 551772, 597753, 797004, 1195506, 1793259, 2391012, 3586518, 7173036]

約数ペア:

[(1, 7173036), (2, 3586518), (3, 2391012), (4, 1793259), (6, 1195506), (9, 797004), (12, 597753), (13, 551772), (18, 398502), (26, 275886), (27, 265668), (36, 199251), (39, 183924), (52, 137943), (54, 132834), (78, 91962), (81, 88556), (108, 66417), (117, 61308), (131, 54756), (156, 45981), (162, 44278), (169, 42444), (234, 30654), (262, 27378), (324, 22139), (338, 21222), (351, 20436), (393, 18252), (468, 15327), (507, 14148), (524, 13689), (676, 10611), (702, 10218), (786, 9126), (1014, 7074), (1053, 6812), (1179, 6084), (1404, 5109), (1521, 4716), (1572, 4563), (1703, 4212), (2028, 3537), (2106, 3406), (2358, 3042)]