41291008

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 108

約数和(自身を含む): 95691904

約数和(自身を除く): 54400896

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 43, 44, 62, 64, 86, 88, 121, 124, 128, 172, 176, 242, 248, 256, 341, 344, 352, 473, 484, 496, 682, 688, 704, 946, 968, 992, 1333, 1364, 1376, 1408, 1892, 1936, 1984, 2666, 2728, 2752, 2816, 3751, 3784, 3872, 3968, 5203, 5332, 5456, 5504, 7502, 7568, 7744, 7936, 10406, 10664, 10912, 11008, 14663, 15004, 15136, 15488, 20812, 21328, 21824, 29326, 30008, 30272, 30976, 41624, 42656, 43648, 58652, 60016, 60544, 83248, 85312, 87296, 117304, 120032, 121088, 161293, 166496, 170624, 234608, 240064, 322586, 332992, 341248, 469216, 480128, 645172, 665984, 938432, 960256, 1290344, 1331968, 1876864, 2580688, 3753728, 5161376, 10322752, 20645504, 41291008]

約数ペア:

[(1, 41291008), (2, 20645504), (4, 10322752), (8, 5161376), (11, 3753728), (16, 2580688), (22, 1876864), (31, 1331968), (32, 1290344), (43, 960256), (44, 938432), (62, 665984), (64, 645172), (86, 480128), (88, 469216), (121, 341248), (124, 332992), (128, 322586), (172, 240064), (176, 234608), (242, 170624), (248, 166496), (256, 161293), (341, 121088), (344, 120032), (352, 117304), (473, 87296), (484, 85312), (496, 83248), (682, 60544), (688, 60016), (704, 58652), (946, 43648), (968, 42656), (992, 41624), (1333, 30976), (1364, 30272), (1376, 30008), (1408, 29326), (1892, 21824), (1936, 21328), (1984, 20812), (2666, 15488), (2728, 15136), (2752, 15004), (2816, 14663), (3751, 11008), (3784, 10912), (3872, 10664), (3968, 10406), (5203, 7936), (5332, 7744), (5456, 7568), (5504, 7502)]