6811308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:347

約数の個数: 72

約数和(自身を含む): 19918080

約数和(自身を除く): 13106772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 151, 179, 252, 302, 358, 453, 537, 604, 716, 906, 1057, 1074, 1253, 1359, 1611, 1812, 2114, 2148, 2506, 2718, 3171, 3222, 3759, 4228, 5012, 5436, 6342, 6444, 7518, 9513, 11277, 12684, 15036, 19026, 22554, 27029, 38052, 45108, 54058, 81087, 108116, 162174, 189203, 243261, 324348, 378406, 486522, 567609, 756812, 973044, 1135218, 1702827, 2270436, 3405654, 6811308]

約数ペア:

[(1, 6811308), (2, 3405654), (3, 2270436), (4, 1702827), (6, 1135218), (7, 973044), (9, 756812), (12, 567609), (14, 486522), (18, 378406), (21, 324348), (28, 243261), (36, 189203), (42, 162174), (63, 108116), (84, 81087), (126, 54058), (151, 45108), (179, 38052), (252, 27029), (302, 22554), (358, 19026), (453, 15036), (537, 12684), (604, 11277), (716, 9513), (906, 7518), (1057, 6444), (1074, 6342), (1253, 5436), (1359, 5012), (1611, 4228), (1812, 3759), (2114, 3222), (2148, 3171), (2506, 2718)]