16192788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 43008000

約数和(自身を除く): 26815212

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 31, 38, 57, 58, 62, 76, 79, 87, 93, 114, 116, 124, 158, 174, 186, 228, 237, 316, 348, 372, 474, 551, 589, 899, 948, 1102, 1178, 1501, 1653, 1767, 1798, 2204, 2291, 2356, 2449, 2697, 3002, 3306, 3534, 3596, 4503, 4582, 4898, 5394, 6004, 6612, 6873, 7068, 7347, 9006, 9164, 9796, 10788, 13746, 14694, 17081, 18012, 27492, 29388, 34162, 43529, 46531, 51243, 68324, 71021, 87058, 93062, 102486, 130587, 139593, 142042, 174116, 186124, 204972, 213063, 261174, 279186, 284084, 426126, 522348, 558372, 852252, 1349399, 2698798, 4048197, 5397596, 8096394, 16192788]

約数ペア:

[(1, 16192788), (2, 8096394), (3, 5397596), (4, 4048197), (6, 2698798), (12, 1349399), (19, 852252), (29, 558372), (31, 522348), (38, 426126), (57, 284084), (58, 279186), (62, 261174), (76, 213063), (79, 204972), (87, 186124), (93, 174116), (114, 142042), (116, 139593), (124, 130587), (158, 102486), (174, 93062), (186, 87058), (228, 71021), (237, 68324), (316, 51243), (348, 46531), (372, 43529), (474, 34162), (551, 29388), (589, 27492), (899, 18012), (948, 17081), (1102, 14694), (1178, 13746), (1501, 10788), (1653, 9796), (1767, 9164), (1798, 9006), (2204, 7347), (2291, 7068), (2356, 6873), (2449, 6612), (2697, 6004), (3002, 5394), (3306, 4898), (3534, 4582), (3596, 4503)]