82748876

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1427}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 175929600

約数和(自身を除く): 93180724

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 109, 133, 218, 266, 436, 532, 763, 1427, 1526, 2071, 2854, 3052, 4142, 5708, 8284, 9989, 14497, 19978, 27113, 28994, 39956, 54226, 57988, 108452, 155543, 189791, 311086, 379582, 622172, 759164, 1088801, 2177602, 2955317, 4355204, 5910634, 11821268, 20687219, 41374438, 82748876]

約数ペア:

[(1, 82748876), (2, 41374438), (4, 20687219), (7, 11821268), (14, 5910634), (19, 4355204), (28, 2955317), (38, 2177602), (76, 1088801), (109, 759164), (133, 622172), (218, 379582), (266, 311086), (436, 189791), (532, 155543), (763, 108452), (1427, 57988), (1526, 54226), (2071, 39956), (2854, 28994), (3052, 27113), (4142, 19978), (5708, 14497), (8284, 9989)]