63778806

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12979}}^1$

素因数の和:13010

約数の個数: 64

約数和(自身を含む): 174451200

約数和(自身を除く): 110672394

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 12979, 25958, 38937, 77874, 90853, 116811, 168727, 181706, 233622, 272559, 337454, 350433, 506181, 545118, 700866, 817677, 1012362, 1181089, 1518543, 1635354, 2362178, 2453031, 3037086, 3543267, 4555629, 4906062, 7086534, 9111258, 10629801, 21259602, 31889403, 63778806]

約数ペア:

[(1, 63778806), (2, 31889403), (3, 21259602), (6, 10629801), (7, 9111258), (9, 7086534), (13, 4906062), (14, 4555629), (18, 3543267), (21, 3037086), (26, 2453031), (27, 2362178), (39, 1635354), (42, 1518543), (54, 1181089), (63, 1012362), (78, 817677), (91, 700866), (117, 545118), (126, 506181), (182, 350433), (189, 337454), (234, 272559), (273, 233622), (351, 181706), (378, 168727), (546, 116811), (702, 90853), (819, 77874), (1638, 38937), (2457, 25958), (4914, 12979)]