85576190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 194503680

約数和(自身を除く): 108927490

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 37, 38, 47, 70, 74, 94, 95, 133, 185, 190, 235, 259, 266, 329, 370, 470, 518, 658, 665, 703, 893, 1295, 1330, 1369, 1406, 1645, 1739, 1786, 2590, 2738, 3290, 3478, 3515, 4465, 4921, 6251, 6845, 7030, 8695, 8930, 9583, 9842, 12173, 12502, 13690, 17390, 19166, 24346, 24605, 26011, 31255, 33041, 47915, 49210, 52022, 60865, 62510, 64343, 66082, 95830, 121730, 128686, 130055, 165205, 182077, 231287, 260110, 321715, 330410, 364154, 450401, 462574, 643430, 900802, 910385, 1156435, 1222517, 1820770, 2252005, 2312870, 2445034, 4504010, 6112585, 8557619, 12225170, 17115238, 42788095, 85576190]

約数ペア:

[(1, 85576190), (2, 42788095), (5, 17115238), (7, 12225170), (10, 8557619), (14, 6112585), (19, 4504010), (35, 2445034), (37, 2312870), (38, 2252005), (47, 1820770), (70, 1222517), (74, 1156435), (94, 910385), (95, 900802), (133, 643430), (185, 462574), (190, 450401), (235, 364154), (259, 330410), (266, 321715), (329, 260110), (370, 231287), (470, 182077), (518, 165205), (658, 130055), (665, 128686), (703, 121730), (893, 95830), (1295, 66082), (1330, 64343), (1369, 62510), (1406, 60865), (1645, 52022), (1739, 49210), (1786, 47915), (2590, 33041), (2738, 31255), (3290, 26011), (3478, 24605), (3515, 24346), (4465, 19166), (4921, 17390), (6251, 13690), (6845, 12502), (7030, 12173), (8695, 9842), (8930, 9583)]