23283468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 108

約数和(自身を含む): 65945880

約数和(自身を除く): 42662412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 89, 117, 129, 156, 169, 172, 178, 234, 258, 267, 338, 356, 387, 468, 507, 516, 534, 559, 676, 774, 801, 1014, 1068, 1118, 1157, 1521, 1548, 1602, 1677, 2028, 2236, 2314, 3042, 3204, 3354, 3471, 3827, 4628, 5031, 6084, 6708, 6942, 7267, 7654, 10062, 10413, 11481, 13884, 14534, 15041, 15308, 20124, 20826, 21801, 22962, 29068, 30082, 34443, 41652, 43602, 45123, 45924, 49751, 60164, 65403, 68886, 87204, 90246, 99502, 130806, 135369, 137772, 149253, 180492, 199004, 261612, 270738, 298506, 447759, 541476, 597012, 646763, 895518, 1293526, 1791036, 1940289, 2587052, 3880578, 5820867, 7761156, 11641734, 23283468]

約数ペア:

[(1, 23283468), (2, 11641734), (3, 7761156), (4, 5820867), (6, 3880578), (9, 2587052), (12, 1940289), (13, 1791036), (18, 1293526), (26, 895518), (36, 646763), (39, 597012), (43, 541476), (52, 447759), (78, 298506), (86, 270738), (89, 261612), (117, 199004), (129, 180492), (156, 149253), (169, 137772), (172, 135369), (178, 130806), (234, 99502), (258, 90246), (267, 87204), (338, 68886), (356, 65403), (387, 60164), (468, 49751), (507, 45924), (516, 45123), (534, 43602), (559, 41652), (676, 34443), (774, 30082), (801, 29068), (1014, 22962), (1068, 21801), (1118, 20826), (1157, 20124), (1521, 15308), (1548, 15041), (1602, 14534), (1677, 13884), (2028, 11481), (2236, 10413), (2314, 10062), (3042, 7654), (3204, 7267), (3354, 6942), (3471, 6708), (3827, 6084), (4628, 5031)]