29198052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1$

素因数の和:813

約数の個数: 72

約数和(自身を含む): 80491320

約数和(自身を除く): 51293268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 89, 117, 156, 178, 234, 267, 356, 468, 534, 701, 801, 1068, 1157, 1402, 1602, 2103, 2314, 2804, 3204, 3471, 4206, 4628, 6309, 6942, 8412, 9113, 10413, 12618, 13884, 18226, 20826, 25236, 27339, 36452, 41652, 54678, 62389, 82017, 109356, 124778, 164034, 187167, 249556, 328068, 374334, 561501, 748668, 811057, 1123002, 1622114, 2246004, 2433171, 3244228, 4866342, 7299513, 9732684, 14599026, 29198052]

約数ペア:

[(1, 29198052), (2, 14599026), (3, 9732684), (4, 7299513), (6, 4866342), (9, 3244228), (12, 2433171), (13, 2246004), (18, 1622114), (26, 1123002), (36, 811057), (39, 748668), (52, 561501), (78, 374334), (89, 328068), (117, 249556), (156, 187167), (178, 164034), (234, 124778), (267, 109356), (356, 82017), (468, 62389), (534, 54678), (701, 41652), (801, 36452), (1068, 27339), (1157, 25236), (1402, 20826), (1602, 18226), (2103, 13884), (2314, 12618), (2804, 10413), (3204, 9113), (3471, 8412), (4206, 6942), (4628, 6309)]