28736124

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1166

約数の個数: 48

約数和(自身を含む): 70058016

約数和(自身を除く): 41321892

約数列:

[1, 2, 3, 4, 6, 12, 37, 61, 74, 111, 122, 148, 183, 222, 244, 366, 444, 732, 1061, 2122, 2257, 3183, 4244, 4514, 6366, 6771, 9028, 12732, 13542, 27084, 39257, 64721, 78514, 117771, 129442, 157028, 194163, 235542, 258884, 388326, 471084, 776652, 2394677, 4789354, 7184031, 9578708, 14368062, 28736124]

約数ペア:

[(1, 28736124), (2, 14368062), (3, 9578708), (4, 7184031), (6, 4789354), (12, 2394677), (37, 776652), (61, 471084), (74, 388326), (111, 258884), (122, 235542), (148, 194163), (183, 157028), (222, 129442), (244, 117771), (366, 78514), (444, 64721), (732, 39257), (1061, 27084), (2122, 13542), (2257, 12732), (3183, 9028), (4244, 6771), (4514, 6366)]