27804501552

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1733}}^1\times {\mathrm{2129}}^1$

素因数の和:4030

約数の個数: 80

約数和(自身を含む): 72361484640

約数和(自身を除く): 44556983088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1733, 1884, 2129, 2512, 3466, 3768, 4258, 5199, 6387, 6932, 7536, 8516, 10398, 12774, 13864, 17032, 20796, 25548, 27728, 34064, 41592, 51096, 83184, 102192, 272081, 334253, 544162, 668506, 816243, 1002759, 1088324, 1337012, 1632486, 2005518, 2176648, 2674024, 3264972, 3689557, 4011036, 4353296, 5348048, 6529944, 7379114, 8022072, 11068671, 13059888, 14758228, 16044144, 22137342, 29516456, 44274684, 59032912, 88549368, 177098736, 579260449, 1158520898, 1737781347, 2317041796, 3475562694, 4634083592, 6951125388, 9268167184, 13902250776, 27804501552]

約数ペア:

[(1, 27804501552), (2, 13902250776), (3, 9268167184), (4, 6951125388), (6, 4634083592), (8, 3475562694), (12, 2317041796), (16, 1737781347), (24, 1158520898), (48, 579260449), (157, 177098736), (314, 88549368), (471, 59032912), (628, 44274684), (942, 29516456), (1256, 22137342), (1733, 16044144), (1884, 14758228), (2129, 13059888), (2512, 11068671), (3466, 8022072), (3768, 7379114), (4258, 6529944), (5199, 5348048), (6387, 4353296), (6932, 4011036), (7536, 3689557), (8516, 3264972), (10398, 2674024), (12774, 2176648), (13864, 2005518), (17032, 1632486), (20796, 1337012), (25548, 1088324), (27728, 1002759), (34064, 816243), (41592, 668506), (51096, 544162), (83184, 334253), (102192, 272081)]