76982176

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1205

約数の個数: 48

約数和(自身を含む): 158796288

約数和(自身を除く): 81814112

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 71, 124, 142, 248, 284, 496, 568, 992, 1093, 1136, 2186, 2201, 2272, 4372, 4402, 8744, 8804, 17488, 17608, 33883, 34976, 35216, 67766, 70432, 77603, 135532, 155206, 271064, 310412, 542128, 620824, 1084256, 1241648, 2405693, 2483296, 4811386, 9622772, 19245544, 38491088, 76982176]

約数ペア:

[(1, 76982176), (2, 38491088), (4, 19245544), (8, 9622772), (16, 4811386), (31, 2483296), (32, 2405693), (62, 1241648), (71, 1084256), (124, 620824), (142, 542128), (248, 310412), (284, 271064), (496, 155206), (568, 135532), (992, 77603), (1093, 70432), (1136, 67766), (2186, 35216), (2201, 34976), (2272, 33883), (4372, 17608), (4402, 17488), (8744, 8804)]