42796866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:939

約数の個数: 64

約数和(自身を含む): 103783680

約数和(自身を除く): 60986814

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 41, 42, 58, 82, 87, 123, 174, 203, 246, 287, 406, 574, 609, 857, 861, 1189, 1218, 1714, 1722, 2378, 2571, 3567, 5142, 5999, 7134, 8323, 11998, 16646, 17997, 24853, 24969, 35137, 35994, 49706, 49938, 70274, 74559, 105411, 149118, 173971, 210822, 245959, 347942, 491918, 521913, 737877, 1018973, 1043826, 1475754, 2037946, 3056919, 6113838, 7132811, 14265622, 21398433, 42796866]

約数ペア:

[(1, 42796866), (2, 21398433), (3, 14265622), (6, 7132811), (7, 6113838), (14, 3056919), (21, 2037946), (29, 1475754), (41, 1043826), (42, 1018973), (58, 737877), (82, 521913), (87, 491918), (123, 347942), (174, 245959), (203, 210822), (246, 173971), (287, 149118), (406, 105411), (574, 74559), (609, 70274), (857, 49938), (861, 49706), (1189, 35994), (1218, 35137), (1714, 24969), (1722, 24853), (2378, 17997), (2571, 16646), (3567, 11998), (5142, 8323), (5999, 7134)]