83623340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5233}}^1$

素因数の和:5306

約数の個数: 48

約数和(自身を含む): 189931392

約数和(自身を除く): 106308052

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 235, 340, 470, 799, 940, 1598, 3196, 3995, 5233, 7990, 10466, 15980, 20932, 26165, 52330, 88961, 104660, 177922, 245951, 355844, 444805, 491902, 889610, 983804, 1229755, 1779220, 2459510, 4181167, 4919020, 8362334, 16724668, 20905835, 41811670, 83623340]

約数ペア:

[(1, 83623340), (2, 41811670), (4, 20905835), (5, 16724668), (10, 8362334), (17, 4919020), (20, 4181167), (34, 2459510), (47, 1779220), (68, 1229755), (85, 983804), (94, 889610), (170, 491902), (188, 444805), (235, 355844), (340, 245951), (470, 177922), (799, 104660), (940, 88961), (1598, 52330), (3196, 26165), (3995, 20932), (5233, 15980), (7990, 10466)]