42414498

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2531}}^1$

素因数の和:2572

約数の個数: 72

約数和(自身を含む): 112572720

約数和(自身を除く): 70158222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2531, 2793, 5062, 5586, 7593, 8379, 15186, 16758, 17717, 22779, 35434, 45558, 48089, 53151, 96178, 106302, 124019, 144267, 159453, 248038, 288534, 318906, 336623, 372057, 432801, 673246, 744114, 865602, 1009869, 1116171, 2019738, 2232342, 2356361, 3029607, 4712722, 6059214, 7069083, 14138166, 21207249, 42414498]

約数ペア:

[(1, 42414498), (2, 21207249), (3, 14138166), (6, 7069083), (7, 6059214), (9, 4712722), (14, 3029607), (18, 2356361), (19, 2232342), (21, 2019738), (38, 1116171), (42, 1009869), (49, 865602), (57, 744114), (63, 673246), (98, 432801), (114, 372057), (126, 336623), (133, 318906), (147, 288534), (171, 248038), (266, 159453), (294, 144267), (342, 124019), (399, 106302), (441, 96178), (798, 53151), (882, 48089), (931, 45558), (1197, 35434), (1862, 22779), (2394, 17717), (2531, 16758), (2793, 15186), (5062, 8379), (5586, 7593)]