39386556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1259}}^1$

素因数の和:1359

約数の個数: 72

約数和(自身を含む): 110073600

約数和(自身を除く): 70687044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 711, 869, 948, 1259, 1422, 1738, 2518, 2607, 2844, 3476, 3777, 5036, 5214, 7554, 7821, 10428, 11331, 13849, 15108, 15642, 22662, 27698, 31284, 41547, 45324, 55396, 83094, 99461, 124641, 166188, 198922, 249282, 298383, 397844, 498564, 596766, 895149, 1094071, 1193532, 1790298, 2188142, 3282213, 3580596, 4376284, 6564426, 9846639, 13128852, 19693278, 39386556]

約数ペア:

[(1, 39386556), (2, 19693278), (3, 13128852), (4, 9846639), (6, 6564426), (9, 4376284), (11, 3580596), (12, 3282213), (18, 2188142), (22, 1790298), (33, 1193532), (36, 1094071), (44, 895149), (66, 596766), (79, 498564), (99, 397844), (132, 298383), (158, 249282), (198, 198922), (237, 166188), (316, 124641), (396, 99461), (474, 83094), (711, 55396), (869, 45324), (948, 41547), (1259, 31284), (1422, 27698), (1738, 22662), (2518, 15642), (2607, 15108), (2844, 13849), (3476, 11331), (3777, 10428), (5036, 7821), (5214, 7554)]