76595950

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 146240640

約数和(自身を除く): 69644690

約数列:

[1, 2, 5, 10, 25, 50, 103, 107, 139, 206, 214, 278, 515, 535, 695, 1030, 1070, 1390, 2575, 2675, 3475, 5150, 5350, 6950, 11021, 14317, 14873, 22042, 28634, 29746, 55105, 71585, 74365, 110210, 143170, 148730, 275525, 357925, 371825, 551050, 715850, 743650, 1531919, 3063838, 7659595, 15319190, 38297975, 76595950]

約数ペア:

[(1, 76595950), (2, 38297975), (5, 15319190), (10, 7659595), (25, 3063838), (50, 1531919), (103, 743650), (107, 715850), (139, 551050), (206, 371825), (214, 357925), (278, 275525), (515, 148730), (535, 143170), (695, 110210), (1030, 74365), (1070, 71585), (1390, 55105), (2575, 29746), (2675, 28634), (3475, 22042), (5150, 14873), (5350, 14317), (6950, 11021)]