89345284164

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{99023}}^1$

素因数の和:99457

約数の個数: 72

約数和(自身を含む): 229677057792

約数和(自身を除く): 140331773628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 353, 426, 639, 706, 852, 1059, 1278, 1412, 2118, 2556, 3177, 4236, 6354, 12708, 25063, 50126, 75189, 99023, 100252, 150378, 198046, 225567, 297069, 300756, 396092, 451134, 594138, 891207, 902268, 1188276, 1782414, 3564828, 7030633, 14061266, 21091899, 28122532, 34955119, 42183798, 63275697, 69910238, 84367596, 104865357, 126551394, 139820476, 209730714, 253102788, 314596071, 419461428, 629192142, 1258384284, 2481813449, 4963626898, 7445440347, 9927253796, 14890880694, 22336321041, 29781761388, 44672642082, 89345284164]

約数ペア:

[(1, 89345284164), (2, 44672642082), (3, 29781761388), (4, 22336321041), (6, 14890880694), (9, 9927253796), (12, 7445440347), (18, 4963626898), (36, 2481813449), (71, 1258384284), (142, 629192142), (213, 419461428), (284, 314596071), (353, 253102788), (426, 209730714), (639, 139820476), (706, 126551394), (852, 104865357), (1059, 84367596), (1278, 69910238), (1412, 63275697), (2118, 42183798), (2556, 34955119), (3177, 28122532), (4236, 21091899), (6354, 14061266), (12708, 7030633), (25063, 3564828), (50126, 1782414), (75189, 1188276), (99023, 902268), (100252, 891207), (150378, 594138), (198046, 451134), (225567, 396092), (297069, 300756)]