80949348

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:518

約数の個数: 96

約数和(自身を含む): 223641600

約数和(自身を除く): 142692252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 103, 108, 114, 171, 206, 228, 309, 342, 383, 412, 513, 618, 684, 766, 927, 1026, 1149, 1236, 1532, 1854, 1957, 2052, 2298, 2781, 3447, 3708, 3914, 4596, 5562, 5871, 6894, 7277, 7828, 10341, 11124, 11742, 13788, 14554, 17613, 20682, 21831, 23484, 29108, 35226, 39449, 41364, 43662, 52839, 65493, 70452, 78898, 87324, 105678, 118347, 130986, 157796, 196479, 211356, 236694, 261972, 355041, 392958, 473388, 710082, 749531, 785916, 1065123, 1420164, 1499062, 2130246, 2248593, 2998124, 4260492, 4497186, 6745779, 8994372, 13491558, 20237337, 26983116, 40474674, 80949348]

約数ペア:

[(1, 80949348), (2, 40474674), (3, 26983116), (4, 20237337), (6, 13491558), (9, 8994372), (12, 6745779), (18, 4497186), (19, 4260492), (27, 2998124), (36, 2248593), (38, 2130246), (54, 1499062), (57, 1420164), (76, 1065123), (103, 785916), (108, 749531), (114, 710082), (171, 473388), (206, 392958), (228, 355041), (309, 261972), (342, 236694), (383, 211356), (412, 196479), (513, 157796), (618, 130986), (684, 118347), (766, 105678), (927, 87324), (1026, 78898), (1149, 70452), (1236, 65493), (1532, 52839), (1854, 43662), (1957, 41364), (2052, 39449), (2298, 35226), (2781, 29108), (3447, 23484), (3708, 21831), (3914, 20682), (4596, 17613), (5562, 14554), (5871, 13788), (6894, 11742), (7277, 11124), (7828, 10341)]