6781932

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 18170880

約数和(自身を除く): 11388948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 59, 62, 93, 103, 118, 124, 177, 186, 206, 236, 279, 309, 354, 372, 412, 531, 558, 618, 708, 927, 1062, 1116, 1236, 1829, 1854, 2124, 3193, 3658, 3708, 5487, 6077, 6386, 7316, 9579, 10974, 12154, 12772, 16461, 18231, 19158, 21948, 24308, 28737, 32922, 36462, 38316, 54693, 57474, 65844, 72924, 109386, 114948, 188387, 218772, 376774, 565161, 753548, 1130322, 1695483, 2260644, 3390966, 6781932]

約数ペア:

[(1, 6781932), (2, 3390966), (3, 2260644), (4, 1695483), (6, 1130322), (9, 753548), (12, 565161), (18, 376774), (31, 218772), (36, 188387), (59, 114948), (62, 109386), (93, 72924), (103, 65844), (118, 57474), (124, 54693), (177, 38316), (186, 36462), (206, 32922), (236, 28737), (279, 24308), (309, 21948), (354, 19158), (372, 18231), (412, 16461), (531, 12772), (558, 12154), (618, 10974), (708, 9579), (927, 7316), (1062, 6386), (1116, 6077), (1236, 5487), (1829, 3708), (1854, 3658), (2124, 3193)]