20140614

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 51184224

約数和(自身を除く): 31043610

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 61, 78, 83, 102, 117, 122, 153, 166, 183, 221, 234, 249, 306, 366, 442, 498, 549, 663, 747, 793, 1037, 1079, 1098, 1326, 1411, 1494, 1586, 1989, 2074, 2158, 2379, 2822, 3111, 3237, 3978, 4233, 4758, 5063, 6222, 6474, 7137, 8466, 9333, 9711, 10126, 12699, 13481, 14274, 15189, 18343, 18666, 19422, 25398, 26962, 30378, 36686, 40443, 45567, 55029, 65819, 80886, 86071, 91134, 110058, 121329, 131638, 165087, 172142, 197457, 242658, 258213, 330174, 394914, 516426, 592371, 774639, 1118923, 1184742, 1549278, 2237846, 3356769, 6713538, 10070307, 20140614]

約数ペア:

[(1, 20140614), (2, 10070307), (3, 6713538), (6, 3356769), (9, 2237846), (13, 1549278), (17, 1184742), (18, 1118923), (26, 774639), (34, 592371), (39, 516426), (51, 394914), (61, 330174), (78, 258213), (83, 242658), (102, 197457), (117, 172142), (122, 165087), (153, 131638), (166, 121329), (183, 110058), (221, 91134), (234, 86071), (249, 80886), (306, 65819), (366, 55029), (442, 45567), (498, 40443), (549, 36686), (663, 30378), (747, 26962), (793, 25398), (1037, 19422), (1079, 18666), (1098, 18343), (1326, 15189), (1411, 14274), (1494, 13481), (1586, 12699), (1989, 10126), (2074, 9711), (2158, 9333), (2379, 8466), (2822, 7137), (3111, 6474), (3237, 6222), (3978, 5063), (4233, 4758)]