13813064388

素因数分解:

$2^2\times 3^2\times {\mathrm{607}}^1\times {\mathrm{647}}^1\times {\mathrm{977}}^1$

素因数の和:2241

約数の個数: 72

約数和(自身を含む): 35063788032

約数和(自身を除く): 21250723644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 607, 647, 977, 1214, 1294, 1821, 1941, 1954, 2428, 2588, 2931, 3642, 3882, 3908, 5463, 5823, 5862, 7284, 7764, 8793, 10926, 11646, 11724, 17586, 21852, 23292, 35172, 392729, 593039, 632119, 785458, 1178187, 1186078, 1264238, 1570916, 1779117, 1896357, 2356374, 2372156, 2528476, 3534561, 3558234, 3792714, 4712748, 5337351, 5689071, 7069122, 7116468, 7585428, 10674702, 11378142, 14138244, 21349404, 22756284, 383696233, 767392466, 1151088699, 1534784932, 2302177398, 3453266097, 4604354796, 6906532194, 13813064388]

約数ペア:

[(1, 13813064388), (2, 6906532194), (3, 4604354796), (4, 3453266097), (6, 2302177398), (9, 1534784932), (12, 1151088699), (18, 767392466), (36, 383696233), (607, 22756284), (647, 21349404), (977, 14138244), (1214, 11378142), (1294, 10674702), (1821, 7585428), (1941, 7116468), (1954, 7069122), (2428, 5689071), (2588, 5337351), (2931, 4712748), (3642, 3792714), (3882, 3558234), (3908, 3534561), (5463, 2528476), (5823, 2372156), (5862, 2356374), (7284, 1896357), (7764, 1779117), (8793, 1570916), (10926, 1264238), (11646, 1186078), (11724, 1178187), (17586, 785458), (21852, 632119), (23292, 593039), (35172, 392729)]