29788122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:727

約数の個数: 64

約数和(自身を含む): 74269440

約数和(自身を除く): 44481318

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 89, 91, 178, 182, 267, 273, 534, 546, 613, 623, 1157, 1226, 1246, 1839, 1869, 2314, 3471, 3678, 3738, 4291, 6942, 7969, 8099, 8582, 12873, 15938, 16198, 23907, 24297, 25746, 47814, 48594, 54557, 55783, 109114, 111566, 163671, 167349, 327342, 334698, 381899, 709241, 763798, 1145697, 1418482, 2127723, 2291394, 4255446, 4964687, 9929374, 14894061, 29788122]

約数ペア:

[(1, 29788122), (2, 14894061), (3, 9929374), (6, 4964687), (7, 4255446), (13, 2291394), (14, 2127723), (21, 1418482), (26, 1145697), (39, 763798), (42, 709241), (78, 381899), (89, 334698), (91, 327342), (178, 167349), (182, 163671), (267, 111566), (273, 109114), (534, 55783), (546, 54557), (613, 48594), (623, 47814), (1157, 25746), (1226, 24297), (1246, 23907), (1839, 16198), (1869, 15938), (2314, 12873), (3471, 8582), (3678, 8099), (3738, 7969), (4291, 6942)]