4486242

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 64

約数和(自身を含む): 10368000

約数和(自身を除く): 5881758

約数列:

[1, 2, 3, 6, 19, 23, 29, 38, 46, 57, 58, 59, 69, 87, 114, 118, 138, 174, 177, 354, 437, 551, 667, 874, 1102, 1121, 1311, 1334, 1357, 1653, 1711, 2001, 2242, 2622, 2714, 3306, 3363, 3422, 4002, 4071, 5133, 6726, 8142, 10266, 12673, 25346, 25783, 32509, 38019, 39353, 51566, 65018, 76038, 77349, 78706, 97527, 118059, 154698, 195054, 236118, 747707, 1495414, 2243121, 4486242]

約数ペア:

[(1, 4486242), (2, 2243121), (3, 1495414), (6, 747707), (19, 236118), (23, 195054), (29, 154698), (38, 118059), (46, 97527), (57, 78706), (58, 77349), (59, 76038), (69, 65018), (87, 51566), (114, 39353), (118, 38019), (138, 32509), (174, 25783), (177, 25346), (354, 12673), (437, 10266), (551, 8142), (667, 6726), (874, 5133), (1102, 4071), (1121, 4002), (1311, 3422), (1334, 3363), (1357, 3306), (1653, 2714), (1711, 2622), (2001, 2242)]