68457228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 195686400

約数和(自身を除く): 127229172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 59, 76, 84, 114, 118, 133, 177, 228, 236, 266, 354, 399, 413, 532, 708, 727, 798, 826, 1121, 1239, 1454, 1596, 1652, 2181, 2242, 2478, 2908, 3363, 4362, 4484, 4956, 5089, 6726, 7847, 8724, 10178, 13452, 13813, 15267, 15694, 20356, 23541, 27626, 30534, 31388, 41439, 42893, 47082, 55252, 61068, 82878, 85786, 94164, 96691, 128679, 165756, 171572, 193382, 257358, 290073, 300251, 386764, 514716, 580146, 600502, 814967, 900753, 1160292, 1201004, 1629934, 1801506, 2444901, 3259868, 3603012, 4889802, 5704769, 9779604, 11409538, 17114307, 22819076, 34228614, 68457228]

約数ペア:

[(1, 68457228), (2, 34228614), (3, 22819076), (4, 17114307), (6, 11409538), (7, 9779604), (12, 5704769), (14, 4889802), (19, 3603012), (21, 3259868), (28, 2444901), (38, 1801506), (42, 1629934), (57, 1201004), (59, 1160292), (76, 900753), (84, 814967), (114, 600502), (118, 580146), (133, 514716), (177, 386764), (228, 300251), (236, 290073), (266, 257358), (354, 193382), (399, 171572), (413, 165756), (532, 128679), (708, 96691), (727, 94164), (798, 85786), (826, 82878), (1121, 61068), (1239, 55252), (1454, 47082), (1596, 42893), (1652, 41439), (2181, 31388), (2242, 30534), (2478, 27626), (2908, 23541), (3363, 20356), (4362, 15694), (4484, 15267), (4956, 13813), (5089, 13452), (6726, 10178), (7847, 8724)]