23871276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4637}}^1$

素因数の和:4671

約数の個数: 72

約数和(自身を含む): 70905744

約数和(自身を除く): 47034468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 4637, 5148, 9274, 13911, 18548, 27822, 41733, 51007, 55644, 60281, 83466, 102014, 120562, 153021, 166932, 180843, 204028, 241124, 306042, 361686, 459063, 542529, 612084, 663091, 723372, 918126, 1085058, 1326182, 1836252, 1989273, 2170116, 2652364, 3978546, 5967819, 7957092, 11935638, 23871276]

約数ペア:

[(1, 23871276), (2, 11935638), (3, 7957092), (4, 5967819), (6, 3978546), (9, 2652364), (11, 2170116), (12, 1989273), (13, 1836252), (18, 1326182), (22, 1085058), (26, 918126), (33, 723372), (36, 663091), (39, 612084), (44, 542529), (52, 459063), (66, 361686), (78, 306042), (99, 241124), (117, 204028), (132, 180843), (143, 166932), (156, 153021), (198, 120562), (234, 102014), (286, 83466), (396, 60281), (429, 55644), (468, 51007), (572, 41733), (858, 27822), (1287, 18548), (1716, 13911), (2574, 9274), (4637, 5148)]