29404648

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^3\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 68544000

約数和(自身を除く): 39139352

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 239, 338, 364, 478, 676, 728, 956, 1183, 1352, 1673, 1912, 2197, 2366, 3107, 3346, 4394, 4732, 6214, 6692, 8788, 9464, 12428, 13384, 15379, 17576, 21749, 24856, 30758, 40391, 43498, 61516, 80782, 86996, 123032, 161564, 173992, 282737, 323128, 525083, 565474, 1050166, 1130948, 2100332, 2261896, 3675581, 4200664, 7351162, 14702324, 29404648]

約数ペア:

[(1, 29404648), (2, 14702324), (4, 7351162), (7, 4200664), (8, 3675581), (13, 2261896), (14, 2100332), (26, 1130948), (28, 1050166), (52, 565474), (56, 525083), (91, 323128), (104, 282737), (169, 173992), (182, 161564), (239, 123032), (338, 86996), (364, 80782), (478, 61516), (676, 43498), (728, 40391), (956, 30758), (1183, 24856), (1352, 21749), (1673, 17576), (1912, 15379), (2197, 13384), (2366, 12428), (3107, 9464), (3346, 8788), (4394, 6692), (4732, 6214)]