22303036

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 49124880

約数和(自身を除く): 26821844

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 53, 76, 98, 106, 113, 133, 196, 212, 226, 266, 371, 452, 532, 742, 791, 931, 1007, 1484, 1582, 1862, 2014, 2147, 2597, 3164, 3724, 4028, 4294, 5194, 5537, 5989, 7049, 8588, 10388, 11074, 11978, 14098, 15029, 22148, 23956, 28196, 30058, 41923, 49343, 60116, 83846, 98686, 105203, 113791, 167692, 197372, 210406, 227582, 293461, 420812, 455164, 586922, 796537, 1173844, 1593074, 3186148, 5575759, 11151518, 22303036]

約数ペア:

[(1, 22303036), (2, 11151518), (4, 5575759), (7, 3186148), (14, 1593074), (19, 1173844), (28, 796537), (38, 586922), (49, 455164), (53, 420812), (76, 293461), (98, 227582), (106, 210406), (113, 197372), (133, 167692), (196, 113791), (212, 105203), (226, 98686), (266, 83846), (371, 60116), (452, 49343), (532, 41923), (742, 30058), (791, 28196), (931, 23956), (1007, 22148), (1484, 15029), (1582, 14098), (1862, 11978), (2014, 11074), (2147, 10388), (2597, 8588), (3164, 7049), (3724, 5989), (4028, 5537), (4294, 5194)]