112571892

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{439}}^1$

素因数の和:885

約数の個数: 72

約数和(自身を含む): 302702400

約数和(自身を除く): 190130508

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 419, 439, 612, 838, 878, 1257, 1317, 1676, 1756, 2514, 2634, 3771, 3951, 5028, 5268, 7123, 7463, 7542, 7902, 14246, 14926, 15084, 15804, 21369, 22389, 28492, 29852, 42738, 44778, 64107, 67167, 85476, 89556, 128214, 134334, 183941, 256428, 268668, 367882, 551823, 735764, 1103646, 1655469, 2207292, 3126997, 3310938, 6253994, 6621876, 9380991, 12507988, 18761982, 28142973, 37523964, 56285946, 112571892]

約数ペア:

[(1, 112571892), (2, 56285946), (3, 37523964), (4, 28142973), (6, 18761982), (9, 12507988), (12, 9380991), (17, 6621876), (18, 6253994), (34, 3310938), (36, 3126997), (51, 2207292), (68, 1655469), (102, 1103646), (153, 735764), (204, 551823), (306, 367882), (419, 268668), (439, 256428), (612, 183941), (838, 134334), (878, 128214), (1257, 89556), (1317, 85476), (1676, 67167), (1756, 64107), (2514, 44778), (2634, 42738), (3771, 29852), (3951, 28492), (5028, 22389), (5268, 21369), (7123, 15804), (7463, 15084), (7542, 14926), (7902, 14246)]