39334360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1129}}^1$

素因数の和:1220

約数の個数: 64

約数和(自身を含む): 96818400

約数和(自身を除く): 57484040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 67, 104, 130, 134, 260, 268, 335, 520, 536, 670, 871, 1129, 1340, 1742, 2258, 2680, 3484, 4355, 4516, 5645, 6968, 8710, 9032, 11290, 14677, 17420, 22580, 29354, 34840, 45160, 58708, 73385, 75643, 117416, 146770, 151286, 293540, 302572, 378215, 587080, 605144, 756430, 983359, 1512860, 1966718, 3025720, 3933436, 4916795, 7866872, 9833590, 19667180, 39334360]

約数ペア:

[(1, 39334360), (2, 19667180), (4, 9833590), (5, 7866872), (8, 4916795), (10, 3933436), (13, 3025720), (20, 1966718), (26, 1512860), (40, 983359), (52, 756430), (65, 605144), (67, 587080), (104, 378215), (130, 302572), (134, 293540), (260, 151286), (268, 146770), (335, 117416), (520, 75643), (536, 73385), (670, 58708), (871, 45160), (1129, 34840), (1340, 29354), (1742, 22580), (2258, 17420), (2680, 14677), (3484, 11290), (4355, 9032), (4516, 8710), (5645, 6968)]