90572916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37181}}^1$

素因数の和:37224

約数の個数: 48

約数和(自身を含む): 249863040

約数和(自身を除く): 159290124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 37181, 74362, 111543, 148724, 223086, 260267, 446172, 520534, 780801, 1041068, 1078249, 1561602, 2156498, 3123204, 3234747, 4312996, 6469494, 7547743, 12938988, 15095486, 22643229, 30190972, 45286458, 90572916]

約数ペア:

[(1, 90572916), (2, 45286458), (3, 30190972), (4, 22643229), (6, 15095486), (7, 12938988), (12, 7547743), (14, 6469494), (21, 4312996), (28, 3234747), (29, 3123204), (42, 2156498), (58, 1561602), (84, 1078249), (87, 1041068), (116, 780801), (174, 520534), (203, 446172), (348, 260267), (406, 223086), (609, 148724), (812, 111543), (1218, 74362), (2436, 37181)]