38647314

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 95322240

約数和(自身を除く): 56674926

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 29, 37, 46, 54, 58, 69, 74, 87, 111, 138, 174, 207, 222, 261, 333, 414, 522, 621, 666, 667, 783, 841, 851, 999, 1073, 1242, 1334, 1566, 1682, 1702, 1998, 2001, 2146, 2523, 2553, 3219, 4002, 5046, 5106, 6003, 6438, 7569, 7659, 9657, 12006, 15138, 15318, 18009, 19314, 19343, 22707, 22977, 24679, 28971, 31117, 36018, 38686, 45414, 45954, 49358, 57942, 58029, 62234, 74037, 93351, 116058, 148074, 174087, 186702, 222111, 280053, 348174, 444222, 522261, 560106, 666333, 715691, 840159, 1044522, 1332666, 1431382, 1680318, 2147073, 4294146, 6441219, 12882438, 19323657, 38647314]

約数ペア:

[(1, 38647314), (2, 19323657), (3, 12882438), (6, 6441219), (9, 4294146), (18, 2147073), (23, 1680318), (27, 1431382), (29, 1332666), (37, 1044522), (46, 840159), (54, 715691), (58, 666333), (69, 560106), (74, 522261), (87, 444222), (111, 348174), (138, 280053), (174, 222111), (207, 186702), (222, 174087), (261, 148074), (333, 116058), (414, 93351), (522, 74037), (621, 62234), (666, 58029), (667, 57942), (783, 49358), (841, 45954), (851, 45414), (999, 38686), (1073, 36018), (1242, 31117), (1334, 28971), (1566, 24679), (1682, 22977), (1702, 22707), (1998, 19343), (2001, 19314), (2146, 18009), (2523, 15318), (2553, 15138), (3219, 12006), (4002, 9657), (5046, 7659), (5106, 7569), (6003, 6438)]