74153268

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:482

約数の個数: 108

約数和(自身を含む): 220426752

約数和(自身を除く): 146273484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 127, 147, 196, 252, 254, 294, 331, 381, 441, 508, 588, 662, 762, 882, 889, 993, 1143, 1324, 1524, 1764, 1778, 1986, 2286, 2317, 2667, 2979, 3556, 3972, 4572, 4634, 5334, 5958, 6223, 6951, 8001, 9268, 10668, 11916, 12446, 13902, 16002, 16219, 18669, 20853, 24892, 27804, 32004, 32438, 37338, 41706, 42037, 48657, 56007, 64876, 74676, 83412, 84074, 97314, 112014, 126111, 145971, 168148, 194628, 224028, 252222, 291942, 294259, 378333, 504444, 583884, 588518, 756666, 882777, 1177036, 1513332, 1765554, 2059813, 2648331, 3531108, 4119626, 5296662, 6179439, 8239252, 10593324, 12358878, 18538317, 24717756, 37076634, 74153268]

約数ペア:

[(1, 74153268), (2, 37076634), (3, 24717756), (4, 18538317), (6, 12358878), (7, 10593324), (9, 8239252), (12, 6179439), (14, 5296662), (18, 4119626), (21, 3531108), (28, 2648331), (36, 2059813), (42, 1765554), (49, 1513332), (63, 1177036), (84, 882777), (98, 756666), (126, 588518), (127, 583884), (147, 504444), (196, 378333), (252, 294259), (254, 291942), (294, 252222), (331, 224028), (381, 194628), (441, 168148), (508, 145971), (588, 126111), (662, 112014), (762, 97314), (882, 84074), (889, 83412), (993, 74676), (1143, 64876), (1324, 56007), (1524, 48657), (1764, 42037), (1778, 41706), (1986, 37338), (2286, 32438), (2317, 32004), (2667, 27804), (2979, 24892), (3556, 20853), (3972, 18669), (4572, 16219), (4634, 16002), (5334, 13902), (5958, 12446), (6223, 11916), (6951, 10668), (8001, 9268)]