63278436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:653

約数の個数: 96

約数和(自身を含む): 172197760

約数和(自身を除く): 108919324

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 37, 38, 39, 52, 57, 74, 76, 78, 111, 114, 148, 156, 222, 228, 247, 444, 481, 494, 577, 703, 741, 962, 988, 1154, 1406, 1443, 1482, 1731, 1924, 2109, 2308, 2812, 2886, 2964, 3462, 4218, 5772, 6924, 7501, 8436, 9139, 10963, 15002, 18278, 21349, 21926, 22503, 27417, 30004, 32889, 36556, 42698, 43852, 45006, 54834, 64047, 65778, 85396, 90012, 109668, 128094, 131556, 142519, 256188, 277537, 285038, 405631, 427557, 555074, 570076, 811262, 832611, 855114, 1110148, 1216893, 1622524, 1665222, 1710228, 2433786, 3330444, 4867572, 5273203, 10546406, 15819609, 21092812, 31639218, 63278436]

約数ペア:

[(1, 63278436), (2, 31639218), (3, 21092812), (4, 15819609), (6, 10546406), (12, 5273203), (13, 4867572), (19, 3330444), (26, 2433786), (37, 1710228), (38, 1665222), (39, 1622524), (52, 1216893), (57, 1110148), (74, 855114), (76, 832611), (78, 811262), (111, 570076), (114, 555074), (148, 427557), (156, 405631), (222, 285038), (228, 277537), (247, 256188), (444, 142519), (481, 131556), (494, 128094), (577, 109668), (703, 90012), (741, 85396), (962, 65778), (988, 64047), (1154, 54834), (1406, 45006), (1443, 43852), (1482, 42698), (1731, 36556), (1924, 32889), (2109, 30004), (2308, 27417), (2812, 22503), (2886, 21926), (2964, 21349), (3462, 18278), (4218, 15002), (5772, 10963), (6924, 9139), (7501, 8436)]