68886012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 183794688

約数和(自身を除く): 114908676

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 73, 78, 92, 138, 146, 156, 219, 263, 276, 292, 299, 438, 526, 598, 789, 876, 897, 949, 1052, 1196, 1578, 1679, 1794, 1898, 2847, 3156, 3358, 3419, 3588, 3796, 5037, 5694, 6049, 6716, 6838, 10074, 10257, 11388, 12098, 13676, 18147, 19199, 20148, 20514, 21827, 24196, 36294, 38398, 41028, 43654, 57597, 65481, 72588, 76796, 78637, 87308, 115194, 130962, 157274, 230388, 235911, 249587, 261924, 314548, 441577, 471822, 499174, 748761, 883154, 943644, 998348, 1324731, 1497522, 1766308, 2649462, 2995044, 5298924, 5740501, 11481002, 17221503, 22962004, 34443006, 68886012]

約数ペア:

[(1, 68886012), (2, 34443006), (3, 22962004), (4, 17221503), (6, 11481002), (12, 5740501), (13, 5298924), (23, 2995044), (26, 2649462), (39, 1766308), (46, 1497522), (52, 1324731), (69, 998348), (73, 943644), (78, 883154), (92, 748761), (138, 499174), (146, 471822), (156, 441577), (219, 314548), (263, 261924), (276, 249587), (292, 235911), (299, 230388), (438, 157274), (526, 130962), (598, 115194), (789, 87308), (876, 78637), (897, 76796), (949, 72588), (1052, 65481), (1196, 57597), (1578, 43654), (1679, 41028), (1794, 38398), (1898, 36294), (2847, 24196), (3156, 21827), (3358, 20514), (3419, 20148), (3588, 19199), (3796, 18147), (5037, 13676), (5694, 12098), (6049, 11388), (6716, 10257), (6838, 10074)]