66936456468

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1649819}}^1$

素因数の和:1649866

約数の個数: 108

約数和(自身を含む): 205382792160

約数和(自身を除く): 138446335692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 414, 441, 483, 588, 644, 828, 882, 966, 1127, 1449, 1764, 1932, 2254, 2898, 3381, 4508, 5796, 6762, 10143, 13524, 20286, 40572, 1649819, 3299638, 4949457, 6599276, 9898914, 11548733, 14848371, 19797828, 23097466, 29696742, 34646199, 37945837, 46194932, 59393484, 69292398, 75891674, 80841131, 103938597, 113837511, 138584796, 151783348, 161682262, 207877194, 227675022, 242523393, 265620859, 323364524, 341512533, 415754388, 455350044, 485046786, 531241718, 683025066, 727570179, 796862577, 970093572, 1062483436, 1366050132, 1455140358, 1593725154, 1859346013, 2390587731, 2910280716, 3187450308, 3718692026, 4781175462, 5578038039, 7437384052, 9562350924, 11156076078, 16734114117, 22312152156, 33468228234, 66936456468]

約数ペア:

[(1, 66936456468), (2, 33468228234), (3, 22312152156), (4, 16734114117), (6, 11156076078), (7, 9562350924), (9, 7437384052), (12, 5578038039), (14, 4781175462), (18, 3718692026), (21, 3187450308), (23, 2910280716), (28, 2390587731), (36, 1859346013), (42, 1593725154), (46, 1455140358), (49, 1366050132), (63, 1062483436), (69, 970093572), (84, 796862577), (92, 727570179), (98, 683025066), (126, 531241718), (138, 485046786), (147, 455350044), (161, 415754388), (196, 341512533), (207, 323364524), (252, 265620859), (276, 242523393), (294, 227675022), (322, 207877194), (414, 161682262), (441, 151783348), (483, 138584796), (588, 113837511), (644, 103938597), (828, 80841131), (882, 75891674), (966, 69292398), (1127, 59393484), (1449, 46194932), (1764, 37945837), (1932, 34646199), (2254, 29696742), (2898, 23097466), (3381, 19797828), (4508, 14848371), (5796, 11548733), (6762, 9898914), (10143, 6599276), (13524, 4949457), (20286, 3299638), (40572, 1649819)]