25482366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 69608448

約数和(自身を除く): 44126082

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 47, 63, 78, 91, 94, 117, 126, 141, 182, 234, 273, 282, 329, 331, 423, 546, 611, 658, 662, 819, 846, 987, 993, 1222, 1638, 1833, 1974, 1986, 2317, 2961, 2979, 3666, 4277, 4303, 4634, 5499, 5922, 5958, 6951, 8554, 8606, 10998, 12831, 12909, 13902, 15557, 20853, 25662, 25818, 30121, 31114, 38493, 38727, 41706, 46671, 60242, 76986, 77454, 90363, 93342, 108899, 140013, 180726, 202241, 217798, 271089, 280026, 326697, 404482, 542178, 606723, 653394, 980091, 1213446, 1415687, 1820169, 1960182, 2831374, 3640338, 4247061, 8494122, 12741183, 25482366]

約数ペア:

[(1, 25482366), (2, 12741183), (3, 8494122), (6, 4247061), (7, 3640338), (9, 2831374), (13, 1960182), (14, 1820169), (18, 1415687), (21, 1213446), (26, 980091), (39, 653394), (42, 606723), (47, 542178), (63, 404482), (78, 326697), (91, 280026), (94, 271089), (117, 217798), (126, 202241), (141, 180726), (182, 140013), (234, 108899), (273, 93342), (282, 90363), (329, 77454), (331, 76986), (423, 60242), (546, 46671), (611, 41706), (658, 38727), (662, 38493), (819, 31114), (846, 30121), (987, 25818), (993, 25662), (1222, 20853), (1638, 15557), (1833, 13902), (1974, 12909), (1986, 12831), (2317, 10998), (2961, 8606), (2979, 8554), (3666, 6951), (4277, 5958), (4303, 5922), (4634, 5499)]