85288112

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3083}}^1$

素因数の和:3130

約数の個数: 80

約数和(自身を含む): 214152960

約数和(自身を除く): 128864848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3083, 3458, 3952, 6166, 6916, 12332, 13832, 21581, 24664, 27664, 40079, 43162, 49328, 58577, 80158, 86324, 117154, 160316, 172648, 234308, 280553, 320632, 345296, 410039, 468616, 561106, 641264, 761501, 820078, 937232, 1122212, 1523002, 1640156, 2244424, 3046004, 3280312, 4488848, 5330507, 6092008, 6560624, 10661014, 12184016, 21322028, 42644056, 85288112]

約数ペア:

[(1, 85288112), (2, 42644056), (4, 21322028), (7, 12184016), (8, 10661014), (13, 6560624), (14, 6092008), (16, 5330507), (19, 4488848), (26, 3280312), (28, 3046004), (38, 2244424), (52, 1640156), (56, 1523002), (76, 1122212), (91, 937232), (104, 820078), (112, 761501), (133, 641264), (152, 561106), (182, 468616), (208, 410039), (247, 345296), (266, 320632), (304, 280553), (364, 234308), (494, 172648), (532, 160316), (728, 117154), (988, 86324), (1064, 80158), (1456, 58577), (1729, 49328), (1976, 43162), (2128, 40079), (3083, 27664), (3458, 24664), (3952, 21581), (6166, 13832), (6916, 12332)]