91613270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 195302016

約数和(自身を除く): 103688746

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 137, 205, 233, 274, 287, 410, 466, 574, 685, 959, 1165, 1370, 1435, 1631, 1918, 2330, 2870, 3262, 4795, 5617, 8155, 9553, 9590, 11234, 16310, 19106, 28085, 31921, 39319, 47765, 56170, 63842, 66871, 78638, 95530, 133742, 159605, 196595, 223447, 319210, 334355, 393190, 446894, 668710, 1117235, 1308761, 2234470, 2617522, 6543805, 9161327, 13087610, 18322654, 45806635, 91613270]

約数ペア:

[(1, 91613270), (2, 45806635), (5, 18322654), (7, 13087610), (10, 9161327), (14, 6543805), (35, 2617522), (41, 2234470), (70, 1308761), (82, 1117235), (137, 668710), (205, 446894), (233, 393190), (274, 334355), (287, 319210), (410, 223447), (466, 196595), (574, 159605), (685, 133742), (959, 95530), (1165, 78638), (1370, 66871), (1435, 63842), (1631, 56170), (1918, 47765), (2330, 39319), (2870, 31921), (3262, 28085), (4795, 19106), (5617, 16310), (8155, 11234), (9553, 9590)]