74240504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:840

約数の個数: 64

約数和(自身を含む): 160453440

約数和(自身を除く): 86212936

約数列:

[1, 2, 4, 8, 13, 23, 26, 41, 46, 52, 82, 92, 104, 164, 184, 299, 328, 533, 598, 757, 943, 1066, 1196, 1514, 1886, 2132, 2392, 3028, 3772, 4264, 6056, 7544, 9841, 12259, 17411, 19682, 24518, 31037, 34822, 39364, 49036, 62074, 69644, 78728, 98072, 124148, 139288, 226343, 248296, 403481, 452686, 713851, 806962, 905372, 1427702, 1613924, 1810744, 2855404, 3227848, 5710808, 9280063, 18560126, 37120252, 74240504]

約数ペア:

[(1, 74240504), (2, 37120252), (4, 18560126), (8, 9280063), (13, 5710808), (23, 3227848), (26, 2855404), (41, 1810744), (46, 1613924), (52, 1427702), (82, 905372), (92, 806962), (104, 713851), (164, 452686), (184, 403481), (299, 248296), (328, 226343), (533, 139288), (598, 124148), (757, 98072), (943, 78728), (1066, 69644), (1196, 62074), (1514, 49036), (1886, 39364), (2132, 34822), (2392, 31037), (3028, 24518), (3772, 19682), (4264, 17411), (6056, 12259), (7544, 9841)]