80218152

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8377}}^1$

素因数の和:8415

約数の個数: 96

約数和(自身を含む): 261393600

約数和(自身を除く): 181175448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 8377, 9576, 16754, 25131, 33508, 50262, 58639, 67016, 75393, 100524, 117278, 150786, 159163, 175917, 201048, 234556, 301572, 318326, 351834, 469112, 477489, 527751, 603144, 636652, 703668, 954978, 1055502, 1114141, 1273304, 1407336, 1432467, 1909956, 2111004, 2228282, 2864934, 3342423, 3819912, 4222008, 4456564, 5729868, 6684846, 8913128, 10027269, 11459736, 13369692, 20054538, 26739384, 40109076, 80218152]

約数ペア:

[(1, 80218152), (2, 40109076), (3, 26739384), (4, 20054538), (6, 13369692), (7, 11459736), (8, 10027269), (9, 8913128), (12, 6684846), (14, 5729868), (18, 4456564), (19, 4222008), (21, 3819912), (24, 3342423), (28, 2864934), (36, 2228282), (38, 2111004), (42, 1909956), (56, 1432467), (57, 1407336), (63, 1273304), (72, 1114141), (76, 1055502), (84, 954978), (114, 703668), (126, 636652), (133, 603144), (152, 527751), (168, 477489), (171, 469112), (228, 351834), (252, 318326), (266, 301572), (342, 234556), (399, 201048), (456, 175917), (504, 159163), (532, 150786), (684, 117278), (798, 100524), (1064, 75393), (1197, 67016), (1368, 58639), (1596, 50262), (2394, 33508), (3192, 25131), (4788, 16754), (8377, 9576)]