68655636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2411}}^1$

素因数の和:2541

約数の個数: 72

約数和(自身を含む): 200176704

約数和(自身を除く): 131521068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 339, 452, 678, 791, 1017, 1356, 1582, 2034, 2373, 2411, 3164, 4068, 4746, 4822, 7119, 7233, 9492, 9644, 14238, 14466, 16877, 21699, 28476, 28932, 33754, 43398, 50631, 67508, 86796, 101262, 151893, 202524, 272443, 303786, 544886, 607572, 817329, 1089772, 1634658, 1907101, 2451987, 3269316, 3814202, 4903974, 5721303, 7628404, 9807948, 11442606, 17163909, 22885212, 34327818, 68655636]

約数ペア:

[(1, 68655636), (2, 34327818), (3, 22885212), (4, 17163909), (6, 11442606), (7, 9807948), (9, 7628404), (12, 5721303), (14, 4903974), (18, 3814202), (21, 3269316), (28, 2451987), (36, 1907101), (42, 1634658), (63, 1089772), (84, 817329), (113, 607572), (126, 544886), (226, 303786), (252, 272443), (339, 202524), (452, 151893), (678, 101262), (791, 86796), (1017, 67508), (1356, 50631), (1582, 43398), (2034, 33754), (2373, 28932), (2411, 28476), (3164, 21699), (4068, 16877), (4746, 14466), (4822, 14238), (7119, 9644), (7233, 9492)]