47967228

素因数分解:

$2^2\times 3^5\times {\mathrm{61}}^1\times {\mathrm{809}}^1$

素因数の和:889

約数の個数: 72

約数和(自身を含む): 127960560

約数和(自身を除く): 79993332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 486, 549, 732, 809, 972, 1098, 1618, 1647, 2196, 2427, 3236, 3294, 4854, 4941, 6588, 7281, 9708, 9882, 14562, 14823, 19764, 21843, 29124, 29646, 43686, 49349, 59292, 65529, 87372, 98698, 131058, 148047, 196587, 197396, 262116, 296094, 393174, 444141, 592188, 786348, 888282, 1332423, 1776564, 2664846, 3997269, 5329692, 7994538, 11991807, 15989076, 23983614, 47967228]

約数ペア:

[(1, 47967228), (2, 23983614), (3, 15989076), (4, 11991807), (6, 7994538), (9, 5329692), (12, 3997269), (18, 2664846), (27, 1776564), (36, 1332423), (54, 888282), (61, 786348), (81, 592188), (108, 444141), (122, 393174), (162, 296094), (183, 262116), (243, 197396), (244, 196587), (324, 148047), (366, 131058), (486, 98698), (549, 87372), (732, 65529), (809, 59292), (972, 49349), (1098, 43686), (1618, 29646), (1647, 29124), (2196, 21843), (2427, 19764), (3236, 14823), (3294, 14562), (4854, 9882), (4941, 9708), (6588, 7281)]