23347842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{661}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 55353792

約数和(自身を除く): 32005950

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 661, 841, 1218, 1322, 1682, 1983, 2523, 3966, 4627, 5046, 5887, 9254, 11774, 13881, 17661, 19169, 27762, 35322, 38338, 57507, 115014, 134183, 268366, 402549, 555901, 805098, 1111802, 1667703, 3335406, 3891307, 7782614, 11673921, 23347842]

約数ペア:

[(1, 23347842), (2, 11673921), (3, 7782614), (6, 3891307), (7, 3335406), (14, 1667703), (21, 1111802), (29, 805098), (42, 555901), (58, 402549), (87, 268366), (174, 134183), (203, 115014), (406, 57507), (609, 38338), (661, 35322), (841, 27762), (1218, 19169), (1322, 17661), (1682, 13881), (1983, 11774), (2523, 9254), (3966, 5887), (4627, 5046)]