39366016

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 84456000

約数和(自身を除く): 45089984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 128, 136, 158, 229, 272, 316, 458, 544, 632, 916, 1088, 1264, 1343, 1832, 2176, 2528, 2686, 3664, 3893, 5056, 5372, 7328, 7786, 10112, 10744, 14656, 15572, 18091, 21488, 29312, 31144, 36182, 42976, 62288, 72364, 85952, 124576, 144728, 171904, 249152, 289456, 307547, 498304, 578912, 615094, 1157824, 1230188, 2315648, 2460376, 4920752, 9841504, 19683008, 39366016]

約数ペア:

[(1, 39366016), (2, 19683008), (4, 9841504), (8, 4920752), (16, 2460376), (17, 2315648), (32, 1230188), (34, 1157824), (64, 615094), (68, 578912), (79, 498304), (128, 307547), (136, 289456), (158, 249152), (229, 171904), (272, 144728), (316, 124576), (458, 85952), (544, 72364), (632, 62288), (916, 42976), (1088, 36182), (1264, 31144), (1343, 29312), (1832, 21488), (2176, 18091), (2528, 15572), (2686, 14656), (3664, 10744), (3893, 10112), (5056, 7786), (5372, 7328)]