7384692

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:701

約数の個数: 72

約数和(自身を含む): 21131040

約数和(自身を除く): 13746348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 661, 798, 931, 1322, 1596, 1862, 1983, 2644, 2793, 3724, 3966, 4627, 5586, 7932, 9254, 11172, 12559, 13881, 18508, 25118, 27762, 32389, 37677, 50236, 55524, 64778, 75354, 87913, 97167, 129556, 150708, 175826, 194334, 263739, 351652, 388668, 527478, 615391, 1054956, 1230782, 1846173, 2461564, 3692346, 7384692]

約数ペア:

[(1, 7384692), (2, 3692346), (3, 2461564), (4, 1846173), (6, 1230782), (7, 1054956), (12, 615391), (14, 527478), (19, 388668), (21, 351652), (28, 263739), (38, 194334), (42, 175826), (49, 150708), (57, 129556), (76, 97167), (84, 87913), (98, 75354), (114, 64778), (133, 55524), (147, 50236), (196, 37677), (228, 32389), (266, 27762), (294, 25118), (399, 18508), (532, 13881), (588, 12559), (661, 11172), (798, 9254), (931, 7932), (1322, 5586), (1596, 4627), (1862, 3966), (1983, 3724), (2644, 2793)]