64752012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:432

約数の個数: 108

約数和(自身を含む): 183849120

約数和(自身を除く): 119097108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 169, 174, 234, 261, 338, 348, 367, 377, 468, 507, 522, 676, 734, 754, 1014, 1044, 1101, 1131, 1468, 1508, 1521, 2028, 2202, 2262, 3042, 3303, 3393, 4404, 4524, 4771, 4901, 6084, 6606, 6786, 9542, 9802, 10643, 13212, 13572, 14313, 14703, 19084, 19604, 21286, 28626, 29406, 31929, 42572, 42939, 44109, 57252, 58812, 62023, 63858, 85878, 88218, 95787, 124046, 127716, 138359, 171756, 176436, 186069, 191574, 248092, 276718, 372138, 383148, 415077, 553436, 558207, 744276, 830154, 1116414, 1245231, 1660308, 1798667, 2232828, 2490462, 3597334, 4980924, 5396001, 7194668, 10792002, 16188003, 21584004, 32376006, 64752012]

約数ペア:

[(1, 64752012), (2, 32376006), (3, 21584004), (4, 16188003), (6, 10792002), (9, 7194668), (12, 5396001), (13, 4980924), (18, 3597334), (26, 2490462), (29, 2232828), (36, 1798667), (39, 1660308), (52, 1245231), (58, 1116414), (78, 830154), (87, 744276), (116, 558207), (117, 553436), (156, 415077), (169, 383148), (174, 372138), (234, 276718), (261, 248092), (338, 191574), (348, 186069), (367, 176436), (377, 171756), (468, 138359), (507, 127716), (522, 124046), (676, 95787), (734, 88218), (754, 85878), (1014, 63858), (1044, 62023), (1101, 58812), (1131, 57252), (1468, 44109), (1508, 42939), (1521, 42572), (2028, 31929), (2202, 29406), (2262, 28626), (3042, 21286), (3303, 19604), (3393, 19084), (4404, 14703), (4524, 14313), (4771, 13572), (4901, 13212), (6084, 10643), (6606, 9802), (6786, 9542)]