41837536

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{617}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 89392464

約数和(自身を除く): 47554928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 163, 208, 326, 416, 617, 652, 1234, 1304, 2119, 2468, 2608, 4238, 4936, 5216, 8021, 8476, 9872, 16042, 16952, 19744, 32084, 33904, 64168, 67808, 100571, 128336, 201142, 256672, 402284, 804568, 1307423, 1609136, 2614846, 3218272, 5229692, 10459384, 20918768, 41837536]

約数ペア:

[(1, 41837536), (2, 20918768), (4, 10459384), (8, 5229692), (13, 3218272), (16, 2614846), (26, 1609136), (32, 1307423), (52, 804568), (104, 402284), (163, 256672), (208, 201142), (326, 128336), (416, 100571), (617, 67808), (652, 64168), (1234, 33904), (1304, 32084), (2119, 19744), (2468, 16952), (2608, 16042), (4238, 9872), (4936, 8476), (5216, 8021)]