36704980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1787}}^1$

素因数の和:1888

約数の個数: 48

約数和(自身を含む): 84107520

約数和(自身を除く): 47402540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 79, 130, 158, 260, 316, 395, 790, 1027, 1580, 1787, 2054, 3574, 4108, 5135, 7148, 8935, 10270, 17870, 20540, 23231, 35740, 46462, 92924, 116155, 141173, 232310, 282346, 464620, 564692, 705865, 1411730, 1835249, 2823460, 3670498, 7340996, 9176245, 18352490, 36704980]

約数ペア:

[(1, 36704980), (2, 18352490), (4, 9176245), (5, 7340996), (10, 3670498), (13, 2823460), (20, 1835249), (26, 1411730), (52, 705865), (65, 564692), (79, 464620), (130, 282346), (158, 232310), (260, 141173), (316, 116155), (395, 92924), (790, 46462), (1027, 35740), (1580, 23231), (1787, 20540), (2054, 17870), (3574, 10270), (4108, 8935), (5135, 7148)]