28804564206

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2069}}^1\times {\mathrm{70313}}^1$

素因数の和:72401

約数の個数: 48

約数和(自身を含む): 68117390640

約数和(自身を除く): 39312826434

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 2069, 4138, 6207, 12414, 18621, 22759, 37242, 45518, 68277, 70313, 136554, 140626, 204831, 210939, 409662, 421878, 632817, 773443, 1265634, 1546886, 2320329, 4640658, 6960987, 13921974, 145477597, 290955194, 436432791, 872865582, 1309298373, 1600253567, 2618596746, 3200507134, 4800760701, 9601521402, 14402282103, 28804564206]

約数ペア:

[(1, 28804564206), (2, 14402282103), (3, 9601521402), (6, 4800760701), (9, 3200507134), (11, 2618596746), (18, 1600253567), (22, 1309298373), (33, 872865582), (66, 436432791), (99, 290955194), (198, 145477597), (2069, 13921974), (4138, 6960987), (6207, 4640658), (12414, 2320329), (18621, 1546886), (22759, 1265634), (37242, 773443), (45518, 632817), (68277, 421878), (70313, 409662), (136554, 210939), (140626, 204831)]