40740408

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1103}}^1$

素因数の和:1143

約数の個数: 96

約数和(自身を含む): 120556800

約数和(自身を除く): 79816392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 972, 1026, 1103, 1368, 1539, 1944, 2052, 2206, 3078, 3309, 4104, 4412, 4617, 6156, 6618, 8824, 9234, 9927, 12312, 13236, 18468, 19854, 20957, 26472, 29781, 36936, 39708, 41914, 59562, 62871, 79416, 83828, 89343, 119124, 125742, 167656, 178686, 188613, 238248, 251484, 268029, 357372, 377226, 502968, 536058, 565839, 714744, 754452, 1072116, 1131678, 1508904, 1697517, 2144232, 2263356, 3395034, 4526712, 5092551, 6790068, 10185102, 13580136, 20370204, 40740408]

約数ペア:

[(1, 40740408), (2, 20370204), (3, 13580136), (4, 10185102), (6, 6790068), (8, 5092551), (9, 4526712), (12, 3395034), (18, 2263356), (19, 2144232), (24, 1697517), (27, 1508904), (36, 1131678), (38, 1072116), (54, 754452), (57, 714744), (72, 565839), (76, 536058), (81, 502968), (108, 377226), (114, 357372), (152, 268029), (162, 251484), (171, 238248), (216, 188613), (228, 178686), (243, 167656), (324, 125742), (342, 119124), (456, 89343), (486, 83828), (513, 79416), (648, 62871), (684, 59562), (972, 41914), (1026, 39708), (1103, 36936), (1368, 29781), (1539, 26472), (1944, 20957), (2052, 19854), (2206, 18468), (3078, 13236), (3309, 12312), (4104, 9927), (4412, 9234), (4617, 8824), (6156, 6618)]