142589916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4013}}^1$

素因数の和:4080

約数の個数: 96

約数和(自身を含む): 431585280

約数和(自身を除く): 288995364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 126, 141, 188, 189, 252, 282, 329, 378, 423, 564, 658, 756, 846, 987, 1269, 1316, 1692, 1974, 2538, 2961, 3948, 4013, 5076, 5922, 8026, 8883, 11844, 12039, 16052, 17766, 24078, 28091, 35532, 36117, 48156, 56182, 72234, 84273, 108351, 112364, 144468, 168546, 188611, 216702, 252819, 337092, 377222, 433404, 505638, 565833, 754444, 758457, 1011276, 1131666, 1320277, 1516914, 1697499, 2263332, 2640554, 3033828, 3394998, 3960831, 5092497, 5281108, 6789996, 7921662, 10184994, 11882493, 15843324, 20369988, 23764986, 35647479, 47529972, 71294958, 142589916]

約数ペア:

[(1, 142589916), (2, 71294958), (3, 47529972), (4, 35647479), (6, 23764986), (7, 20369988), (9, 15843324), (12, 11882493), (14, 10184994), (18, 7921662), (21, 6789996), (27, 5281108), (28, 5092497), (36, 3960831), (42, 3394998), (47, 3033828), (54, 2640554), (63, 2263332), (84, 1697499), (94, 1516914), (108, 1320277), (126, 1131666), (141, 1011276), (188, 758457), (189, 754444), (252, 565833), (282, 505638), (329, 433404), (378, 377222), (423, 337092), (564, 252819), (658, 216702), (756, 188611), (846, 168546), (987, 144468), (1269, 112364), (1316, 108351), (1692, 84273), (1974, 72234), (2538, 56182), (2961, 48156), (3948, 36117), (4013, 35532), (5076, 28091), (5922, 24078), (8026, 17766), (8883, 16052), (11844, 12039)]