172352754

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59473}}^1$

素因数の和:59511

約数の個数: 48

約数和(自身を含む): 445341312

約数和(自身を除く): 272988558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 59473, 118946, 178419, 356838, 416311, 535257, 832622, 1070514, 1248933, 1367879, 2497866, 2735758, 3746799, 4103637, 7493598, 8207274, 9575153, 12310911, 19150306, 24621822, 28725459, 57450918, 86176377, 172352754]

約数ペア:

[(1, 172352754), (2, 86176377), (3, 57450918), (6, 28725459), (7, 24621822), (9, 19150306), (14, 12310911), (18, 9575153), (21, 8207274), (23, 7493598), (42, 4103637), (46, 3746799), (63, 2735758), (69, 2497866), (126, 1367879), (138, 1248933), (161, 1070514), (207, 832622), (322, 535257), (414, 416311), (483, 356838), (966, 178419), (1449, 118946), (2898, 59473)]