18408921072

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1249}}^1\times {\mathrm{4583}}^1$

素因数の和:5910

約数の個数: 80

約数和(自身を含む): 48315360000

約数和(自身を除く): 29906438928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1249, 1608, 2498, 3216, 3747, 4583, 4996, 7494, 9166, 9992, 13749, 14988, 18332, 19984, 27498, 29976, 36664, 54996, 59952, 73328, 83683, 109992, 167366, 219984, 251049, 307061, 334732, 502098, 614122, 669464, 921183, 1004196, 1228244, 1338928, 1842366, 2008392, 2456488, 3684732, 4016784, 4912976, 5724167, 7369464, 11448334, 14738928, 17172501, 22896668, 34345002, 45793336, 68690004, 91586672, 137380008, 274760016, 383519189, 767038378, 1150557567, 1534076756, 2301115134, 3068153512, 4602230268, 6136307024, 9204460536, 18408921072]

約数ペア:

[(1, 18408921072), (2, 9204460536), (3, 6136307024), (4, 4602230268), (6, 3068153512), (8, 2301115134), (12, 1534076756), (16, 1150557567), (24, 767038378), (48, 383519189), (67, 274760016), (134, 137380008), (201, 91586672), (268, 68690004), (402, 45793336), (536, 34345002), (804, 22896668), (1072, 17172501), (1249, 14738928), (1608, 11448334), (2498, 7369464), (3216, 5724167), (3747, 4912976), (4583, 4016784), (4996, 3684732), (7494, 2456488), (9166, 2008392), (9992, 1842366), (13749, 1338928), (14988, 1228244), (18332, 1004196), (19984, 921183), (27498, 669464), (29976, 614122), (36664, 502098), (54996, 334732), (59952, 307061), (73328, 251049), (83683, 219984), (109992, 167366)]