74909552

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{293}}^1$

素因数の和:378

約数の個数: 60

約数和(自身を含む): 158765880

約数和(自身を除く): 83856328

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 293, 304, 464, 551, 586, 841, 1102, 1172, 1682, 2204, 2344, 3364, 4408, 4688, 5567, 6728, 8497, 8816, 11134, 13456, 15979, 16994, 22268, 31958, 33988, 44536, 63916, 67976, 89072, 127832, 135952, 161443, 246413, 255664, 322886, 492826, 645772, 985652, 1291544, 1971304, 2583088, 3942608, 4681847, 9363694, 18727388, 37454776, 74909552]

約数ペア:

[(1, 74909552), (2, 37454776), (4, 18727388), (8, 9363694), (16, 4681847), (19, 3942608), (29, 2583088), (38, 1971304), (58, 1291544), (76, 985652), (116, 645772), (152, 492826), (232, 322886), (293, 255664), (304, 246413), (464, 161443), (551, 135952), (586, 127832), (841, 89072), (1102, 67976), (1172, 63916), (1682, 44536), (2204, 33988), (2344, 31958), (3364, 22268), (4408, 16994), (4688, 15979), (5567, 13456), (6728, 11134), (8497, 8816)]