64749672

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23059}}^1$

素因数の和:23087

約数の個数: 64

約数和(自身を含む): 193704000

約数和(自身を除く): 128954328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 23059, 46118, 69177, 92236, 138354, 184472, 207531, 276708, 299767, 415062, 553416, 599534, 622593, 830124, 899301, 1199068, 1245186, 1660248, 1798602, 2398136, 2490372, 2697903, 3597204, 4980744, 5395806, 7194408, 8093709, 10791612, 16187418, 21583224, 32374836, 64749672]

約数ペア:

[(1, 64749672), (2, 32374836), (3, 21583224), (4, 16187418), (6, 10791612), (8, 8093709), (9, 7194408), (12, 5395806), (13, 4980744), (18, 3597204), (24, 2697903), (26, 2490372), (27, 2398136), (36, 1798602), (39, 1660248), (52, 1245186), (54, 1199068), (72, 899301), (78, 830124), (104, 622593), (108, 599534), (117, 553416), (156, 415062), (216, 299767), (234, 276708), (312, 207531), (351, 184472), (468, 138354), (702, 92236), (936, 69177), (1404, 46118), (2808, 23059)]