63485422

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1669}}^1$

素因数の和:1721

約数の個数: 64

約数和(自身を含む): 134668800

約数和(自身を除く): 71183378

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 418, 494, 1001, 1463, 1669, 1729, 2002, 2717, 2926, 3338, 3458, 5434, 11683, 18359, 19019, 21697, 23366, 31711, 36718, 38038, 43394, 63422, 128513, 151879, 221977, 238667, 257026, 303758, 348821, 412243, 443954, 477334, 697642, 824486, 1670669, 2441747, 2885701, 3341338, 4534673, 4883494, 5771402, 9069346, 31742711, 63485422]

約数ペア:

[(1, 63485422), (2, 31742711), (7, 9069346), (11, 5771402), (13, 4883494), (14, 4534673), (19, 3341338), (22, 2885701), (26, 2441747), (38, 1670669), (77, 824486), (91, 697642), (133, 477334), (143, 443954), (154, 412243), (182, 348821), (209, 303758), (247, 257026), (266, 238667), (286, 221977), (418, 151879), (494, 128513), (1001, 63422), (1463, 43394), (1669, 38038), (1729, 36718), (2002, 31711), (2717, 23366), (2926, 21697), (3338, 19019), (3458, 18359), (5434, 11683)]