35994140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19777}}^1$

素因数の和:19806

約数の個数: 48

約数和(自身を含む): 93035712

約数和(自身を除く): 57041572

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 19777, 39554, 79108, 98885, 138439, 197770, 257101, 276878, 395540, 514202, 553756, 692195, 1028404, 1285505, 1384390, 1799707, 2571010, 2768780, 3599414, 5142020, 7198828, 8998535, 17997070, 35994140]

約数ペア:

[(1, 35994140), (2, 17997070), (4, 8998535), (5, 7198828), (7, 5142020), (10, 3599414), (13, 2768780), (14, 2571010), (20, 1799707), (26, 1384390), (28, 1285505), (35, 1028404), (52, 692195), (65, 553756), (70, 514202), (91, 395540), (130, 276878), (140, 257101), (182, 197770), (260, 138439), (364, 98885), (455, 79108), (910, 39554), (1820, 19777)]