40266948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^3\times {\mathrm{683}}^1$

素因数の和:741

約数の個数: 48

約数和(自身を含む): 99973440

約数和(自身を除く): 59706492

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 683, 867, 1156, 1366, 1734, 2049, 2732, 3468, 4098, 4913, 8196, 9826, 11611, 14739, 19652, 23222, 29478, 34833, 46444, 58956, 69666, 139332, 197387, 394774, 592161, 789548, 1184322, 2368644, 3355579, 6711158, 10066737, 13422316, 20133474, 40266948]

約数ペア:

[(1, 40266948), (2, 20133474), (3, 13422316), (4, 10066737), (6, 6711158), (12, 3355579), (17, 2368644), (34, 1184322), (51, 789548), (68, 592161), (102, 394774), (204, 197387), (289, 139332), (578, 69666), (683, 58956), (867, 46444), (1156, 34833), (1366, 29478), (1734, 23222), (2049, 19652), (2732, 14739), (3468, 11611), (4098, 9826), (4913, 8196)]