87815704808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{152443}}^1$

素因数の和:152682

約数の個数: 64

約数和(自身を含む): 184396262400

約数和(自身を除く): 96580557592

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 191, 232, 377, 382, 754, 764, 1508, 1528, 2483, 3016, 4966, 5539, 9932, 11078, 19864, 22156, 44312, 72007, 144014, 152443, 288028, 304886, 576056, 609772, 1219544, 1981759, 3963518, 4420847, 7927036, 8841694, 15854072, 17683388, 29116613, 35366776, 57471011, 58233226, 114942022, 116466452, 229884044, 232932904, 378515969, 459768088, 757031938, 844381777, 1514063876, 1688763554, 3028127752, 3377527108, 6755054216, 10976963101, 21953926202, 43907852404, 87815704808]

約数ペア:

[(1, 87815704808), (2, 43907852404), (4, 21953926202), (8, 10976963101), (13, 6755054216), (26, 3377527108), (29, 3028127752), (52, 1688763554), (58, 1514063876), (104, 844381777), (116, 757031938), (191, 459768088), (232, 378515969), (377, 232932904), (382, 229884044), (754, 116466452), (764, 114942022), (1508, 58233226), (1528, 57471011), (2483, 35366776), (3016, 29116613), (4966, 17683388), (5539, 15854072), (9932, 8841694), (11078, 7927036), (19864, 4420847), (22156, 3963518), (44312, 1981759), (72007, 1219544), (144014, 609772), (152443, 576056), (288028, 304886)]