29779764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 85585920

約数和(自身を除く): 55806156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 47, 57, 76, 84, 94, 114, 133, 141, 188, 228, 266, 282, 329, 397, 399, 532, 564, 658, 794, 798, 893, 987, 1191, 1316, 1588, 1596, 1786, 1974, 2382, 2679, 2779, 3572, 3948, 4764, 5358, 5558, 6251, 7543, 8337, 10716, 11116, 12502, 15086, 16674, 18659, 18753, 22629, 25004, 30172, 33348, 37318, 37506, 45258, 52801, 55977, 74636, 75012, 90516, 105602, 111954, 130613, 158403, 211204, 223908, 261226, 316806, 354521, 391839, 522452, 633612, 709042, 783678, 1063563, 1418084, 1567356, 2127126, 2481647, 4254252, 4963294, 7444941, 9926588, 14889882, 29779764]

約数ペア:

[(1, 29779764), (2, 14889882), (3, 9926588), (4, 7444941), (6, 4963294), (7, 4254252), (12, 2481647), (14, 2127126), (19, 1567356), (21, 1418084), (28, 1063563), (38, 783678), (42, 709042), (47, 633612), (57, 522452), (76, 391839), (84, 354521), (94, 316806), (114, 261226), (133, 223908), (141, 211204), (188, 158403), (228, 130613), (266, 111954), (282, 105602), (329, 90516), (397, 75012), (399, 74636), (532, 55977), (564, 52801), (658, 45258), (794, 37506), (798, 37318), (893, 33348), (987, 30172), (1191, 25004), (1316, 22629), (1588, 18753), (1596, 18659), (1786, 16674), (1974, 15086), (2382, 12502), (2679, 11116), (2779, 10716), (3572, 8337), (3948, 7543), (4764, 6251), (5358, 5558)]