38904936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{631}}^1$

素因数の和:1014

約数の個数: 64

約数和(自身を含む): 111636480

約数和(自身を除く): 72731544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 367, 631, 734, 1101, 1262, 1468, 1893, 2202, 2524, 2569, 2936, 3786, 4404, 4417, 5048, 5138, 7572, 7707, 8808, 8834, 10276, 13251, 15144, 15414, 17668, 20552, 26502, 30828, 35336, 53004, 61656, 106008, 231577, 463154, 694731, 926308, 1389462, 1621039, 1852616, 2778924, 3242078, 4863117, 5557848, 6484156, 9726234, 12968312, 19452468, 38904936]

約数ペア:

[(1, 38904936), (2, 19452468), (3, 12968312), (4, 9726234), (6, 6484156), (7, 5557848), (8, 4863117), (12, 3242078), (14, 2778924), (21, 1852616), (24, 1621039), (28, 1389462), (42, 926308), (56, 694731), (84, 463154), (168, 231577), (367, 106008), (631, 61656), (734, 53004), (1101, 35336), (1262, 30828), (1468, 26502), (1893, 20552), (2202, 17668), (2524, 15414), (2569, 15144), (2936, 13251), (3786, 10276), (4404, 8834), (4417, 8808), (5048, 7707), (5138, 7572)]