85587642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 223516800

約数和(自身を除く): 137929158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 59, 63, 87, 118, 126, 174, 177, 203, 261, 354, 397, 406, 413, 522, 531, 609, 794, 826, 1062, 1191, 1218, 1239, 1711, 1827, 2382, 2478, 2779, 3422, 3573, 3654, 3717, 5133, 5558, 7146, 7434, 8337, 10266, 11513, 11977, 15399, 16674, 23026, 23423, 23954, 25011, 30798, 34539, 35931, 46846, 50022, 69078, 70269, 71862, 80591, 103617, 107793, 140538, 161182, 163961, 207234, 210807, 215586, 241773, 327922, 421614, 483546, 491883, 679267, 725319, 983766, 1358534, 1450638, 1475649, 2037801, 2951298, 4075602, 4754869, 6113403, 9509738, 12226806, 14264607, 28529214, 42793821, 85587642]

約数ペア:

[(1, 85587642), (2, 42793821), (3, 28529214), (6, 14264607), (7, 12226806), (9, 9509738), (14, 6113403), (18, 4754869), (21, 4075602), (29, 2951298), (42, 2037801), (58, 1475649), (59, 1450638), (63, 1358534), (87, 983766), (118, 725319), (126, 679267), (174, 491883), (177, 483546), (203, 421614), (261, 327922), (354, 241773), (397, 215586), (406, 210807), (413, 207234), (522, 163961), (531, 161182), (609, 140538), (794, 107793), (826, 103617), (1062, 80591), (1191, 71862), (1218, 70269), (1239, 69078), (1711, 50022), (1827, 46846), (2382, 35931), (2478, 34539), (2779, 30798), (3422, 25011), (3573, 23954), (3654, 23423), (3717, 23026), (5133, 16674), (5558, 15399), (7146, 11977), (7434, 11513), (8337, 10266)]