67751740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 171085824

約数和(自身を除く): 103334084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 67, 70, 124, 134, 140, 155, 217, 233, 268, 310, 335, 434, 466, 469, 620, 670, 868, 932, 938, 1085, 1165, 1340, 1631, 1876, 2077, 2170, 2330, 2345, 3262, 4154, 4340, 4660, 4690, 6524, 7223, 8155, 8308, 9380, 10385, 14446, 14539, 15611, 16310, 20770, 28892, 29078, 31222, 32620, 36115, 41540, 50561, 58156, 62444, 72230, 72695, 78055, 101122, 109277, 144460, 145390, 156110, 202244, 218554, 252805, 290780, 312220, 437108, 483941, 505610, 546385, 967882, 1011220, 1092770, 1935764, 2185540, 2419705, 3387587, 4839410, 6775174, 9678820, 13550348, 16937935, 33875870, 67751740]

約数ペア:

[(1, 67751740), (2, 33875870), (4, 16937935), (5, 13550348), (7, 9678820), (10, 6775174), (14, 4839410), (20, 3387587), (28, 2419705), (31, 2185540), (35, 1935764), (62, 1092770), (67, 1011220), (70, 967882), (124, 546385), (134, 505610), (140, 483941), (155, 437108), (217, 312220), (233, 290780), (268, 252805), (310, 218554), (335, 202244), (434, 156110), (466, 145390), (469, 144460), (620, 109277), (670, 101122), (868, 78055), (932, 72695), (938, 72230), (1085, 62444), (1165, 58156), (1340, 50561), (1631, 41540), (1876, 36115), (2077, 32620), (2170, 31222), (2330, 29078), (2345, 28892), (3262, 20770), (4154, 16310), (4340, 15611), (4660, 14539), (4690, 14446), (6524, 10385), (7223, 9380), (8155, 8308)]