875576364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19421}}^1$

素因数の和:19475

約数の個数: 72

約数和(自身を含む): 2337321168

約数和(自身を除く): 1461744804

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 289, 442, 578, 663, 867, 884, 1156, 1326, 1734, 2652, 3468, 3757, 7514, 11271, 15028, 19421, 22542, 38842, 45084, 58263, 77684, 116526, 233052, 252473, 330157, 504946, 660314, 757419, 990471, 1009892, 1320628, 1514838, 1980942, 3029676, 3961884, 4292041, 5612669, 8584082, 11225338, 12876123, 16838007, 17168164, 22450676, 25752246, 33676014, 51504492, 67352028, 72964697, 145929394, 218894091, 291858788, 437788182, 875576364]

約数ペア:

[(1, 875576364), (2, 437788182), (3, 291858788), (4, 218894091), (6, 145929394), (12, 72964697), (13, 67352028), (17, 51504492), (26, 33676014), (34, 25752246), (39, 22450676), (51, 17168164), (52, 16838007), (68, 12876123), (78, 11225338), (102, 8584082), (156, 5612669), (204, 4292041), (221, 3961884), (289, 3029676), (442, 1980942), (578, 1514838), (663, 1320628), (867, 1009892), (884, 990471), (1156, 757419), (1326, 660314), (1734, 504946), (2652, 330157), (3468, 252473), (3757, 233052), (7514, 116526), (11271, 77684), (15028, 58263), (19421, 45084), (22542, 38842)]