80459164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 155016288

約数和(自身を除く): 74557124

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 113, 148, 226, 283, 452, 566, 629, 1132, 1258, 1921, 2516, 3842, 4181, 4811, 7684, 8362, 9622, 10471, 16724, 19244, 20942, 31979, 41884, 63958, 71077, 127916, 142154, 178007, 284308, 356014, 543643, 712028, 1087286, 1183223, 2174572, 2366446, 4732892, 20114791, 40229582, 80459164]

約数ペア:

[(1, 80459164), (2, 40229582), (4, 20114791), (17, 4732892), (34, 2366446), (37, 2174572), (68, 1183223), (74, 1087286), (113, 712028), (148, 543643), (226, 356014), (283, 284308), (452, 178007), (566, 142154), (629, 127916), (1132, 71077), (1258, 63958), (1921, 41884), (2516, 31979), (3842, 20942), (4181, 19244), (4811, 16724), (7684, 10471), (8362, 9622)]