42948516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 113799168

約数和(自身を除く): 70850652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 83, 93, 107, 124, 156, 166, 186, 214, 249, 321, 332, 372, 403, 428, 498, 642, 806, 996, 1079, 1209, 1284, 1391, 1612, 2158, 2418, 2573, 2782, 3237, 3317, 4173, 4316, 4836, 5146, 5564, 6474, 6634, 7719, 8346, 8881, 9951, 10292, 12948, 13268, 15438, 16692, 17762, 19902, 26643, 30876, 33449, 35524, 39804, 43121, 53286, 66898, 86242, 100347, 106572, 115453, 129363, 133796, 172484, 200694, 230906, 258726, 275311, 346359, 401388, 461812, 517452, 550622, 692718, 825933, 1101244, 1385436, 1651866, 3303732, 3579043, 7158086, 10737129, 14316172, 21474258, 42948516]

約数ペア:

[(1, 42948516), (2, 21474258), (3, 14316172), (4, 10737129), (6, 7158086), (12, 3579043), (13, 3303732), (26, 1651866), (31, 1385436), (39, 1101244), (52, 825933), (62, 692718), (78, 550622), (83, 517452), (93, 461812), (107, 401388), (124, 346359), (156, 275311), (166, 258726), (186, 230906), (214, 200694), (249, 172484), (321, 133796), (332, 129363), (372, 115453), (403, 106572), (428, 100347), (498, 86242), (642, 66898), (806, 53286), (996, 43121), (1079, 39804), (1209, 35524), (1284, 33449), (1391, 30876), (1612, 26643), (2158, 19902), (2418, 17762), (2573, 16692), (2782, 15438), (3237, 13268), (3317, 12948), (4173, 10292), (4316, 9951), (4836, 8881), (5146, 8346), (5564, 7719), (6474, 6634)]