38947104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19319}}^1$

素因数の和:19342

約数の個数: 72

約数和(自身を含む): 126584640

約数和(自身を除く): 87637536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 19319, 38638, 57957, 77276, 115914, 135233, 154552, 173871, 231828, 270466, 309104, 347742, 405699, 463656, 540932, 618208, 695484, 811398, 927312, 1081864, 1217097, 1390968, 1622796, 1854624, 2163728, 2434194, 2781936, 3245592, 4327456, 4868388, 5563872, 6491184, 9736776, 12982368, 19473552, 38947104]

約数ペア:

[(1, 38947104), (2, 19473552), (3, 12982368), (4, 9736776), (6, 6491184), (7, 5563872), (8, 4868388), (9, 4327456), (12, 3245592), (14, 2781936), (16, 2434194), (18, 2163728), (21, 1854624), (24, 1622796), (28, 1390968), (32, 1217097), (36, 1081864), (42, 927312), (48, 811398), (56, 695484), (63, 618208), (72, 540932), (84, 463656), (96, 405699), (112, 347742), (126, 309104), (144, 270466), (168, 231828), (224, 173871), (252, 154552), (288, 135233), (336, 115914), (504, 77276), (672, 57957), (1008, 38638), (2016, 19319)]