76664050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 163918080

約数和(自身を除く): 87254030

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 47, 50, 85, 94, 95, 101, 170, 190, 202, 235, 323, 425, 470, 475, 505, 646, 799, 850, 893, 950, 1010, 1175, 1598, 1615, 1717, 1786, 1919, 2350, 2525, 3230, 3434, 3838, 3995, 4465, 4747, 5050, 7990, 8075, 8585, 8930, 9494, 9595, 15181, 16150, 17170, 19190, 19975, 22325, 23735, 30362, 32623, 39950, 42925, 44650, 47470, 47975, 65246, 75905, 80699, 85850, 90193, 95950, 118675, 151810, 161398, 163115, 180386, 237350, 326230, 379525, 403495, 450965, 759050, 806990, 815575, 901930, 1533281, 1631150, 2017475, 2254825, 3066562, 4034950, 4509650, 7666405, 15332810, 38332025, 76664050]

約数ペア:

[(1, 76664050), (2, 38332025), (5, 15332810), (10, 7666405), (17, 4509650), (19, 4034950), (25, 3066562), (34, 2254825), (38, 2017475), (47, 1631150), (50, 1533281), (85, 901930), (94, 815575), (95, 806990), (101, 759050), (170, 450965), (190, 403495), (202, 379525), (235, 326230), (323, 237350), (425, 180386), (470, 163115), (475, 161398), (505, 151810), (646, 118675), (799, 95950), (850, 90193), (893, 85850), (950, 80699), (1010, 75905), (1175, 65246), (1598, 47975), (1615, 47470), (1717, 44650), (1786, 42925), (1919, 39950), (2350, 32623), (2525, 30362), (3230, 23735), (3434, 22325), (3838, 19975), (3995, 19190), (4465, 17170), (4747, 16150), (5050, 15181), (7990, 9595), (8075, 9494), (8585, 8930)]