78498924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1481}}^1$

素因数の和:2126

約数の個数: 48

約数和(自身を含む): 209803776

約数和(自身を除く): 131304852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 631, 1262, 1481, 1893, 2524, 2962, 3786, 4417, 4443, 5924, 7572, 8834, 8886, 10367, 13251, 17668, 17772, 20734, 26502, 31101, 41468, 53004, 62202, 124404, 934511, 1869022, 2803533, 3738044, 5607066, 6541577, 11214132, 13083154, 19624731, 26166308, 39249462, 78498924]

約数ペア:

[(1, 78498924), (2, 39249462), (3, 26166308), (4, 19624731), (6, 13083154), (7, 11214132), (12, 6541577), (14, 5607066), (21, 3738044), (28, 2803533), (42, 1869022), (84, 934511), (631, 124404), (1262, 62202), (1481, 53004), (1893, 41468), (2524, 31101), (2962, 26502), (3786, 20734), (4417, 17772), (4443, 17668), (5924, 13251), (7572, 10367), (8834, 8886)]