31849362

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^2\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 60

約数和(自身を含む): 73736190

約数和(自身を除く): 41886828

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 89, 94, 141, 162, 178, 267, 282, 423, 534, 801, 846, 1269, 1602, 2209, 2403, 2538, 3807, 4183, 4418, 4806, 6627, 7209, 7614, 8366, 12549, 13254, 14418, 19881, 25098, 37647, 39762, 59643, 75294, 112941, 119286, 178929, 196601, 225882, 338823, 357858, 393202, 589803, 677646, 1179606, 1769409, 3538818, 5308227, 10616454, 15924681, 31849362]

約数ペア:

[(1, 31849362), (2, 15924681), (3, 10616454), (6, 5308227), (9, 3538818), (18, 1769409), (27, 1179606), (47, 677646), (54, 589803), (81, 393202), (89, 357858), (94, 338823), (141, 225882), (162, 196601), (178, 178929), (267, 119286), (282, 112941), (423, 75294), (534, 59643), (801, 39762), (846, 37647), (1269, 25098), (1602, 19881), (2209, 14418), (2403, 13254), (2538, 12549), (3807, 8366), (4183, 7614), (4418, 7209), (4806, 6627)]