40944354

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 95247360

約数和(自身を除く): 54303006

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 103, 114, 206, 209, 309, 317, 418, 618, 627, 634, 951, 1133, 1254, 1902, 1957, 2266, 3399, 3487, 3914, 5871, 6023, 6798, 6974, 10461, 11742, 12046, 18069, 20922, 21527, 32651, 36138, 43054, 64581, 65302, 66253, 97953, 129162, 132506, 195906, 198759, 359161, 397518, 620369, 718322, 1077483, 1240738, 1861107, 2154966, 3722214, 6824059, 13648118, 20472177, 40944354]

約数ペア:

[(1, 40944354), (2, 20472177), (3, 13648118), (6, 6824059), (11, 3722214), (19, 2154966), (22, 1861107), (33, 1240738), (38, 1077483), (57, 718322), (66, 620369), (103, 397518), (114, 359161), (206, 198759), (209, 195906), (309, 132506), (317, 129162), (418, 97953), (618, 66253), (627, 65302), (634, 64581), (951, 43054), (1133, 36138), (1254, 32651), (1902, 21527), (1957, 20922), (2266, 18069), (3399, 12046), (3487, 11742), (3914, 10461), (5871, 6974), (6023, 6798)]