37770012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2111}}^1$

素因数の和:2199

約数の個数: 72

約数和(自身を含む): 110702592

約数和(自身を除く): 72932580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2111, 2556, 2982, 4222, 4473, 5964, 6333, 8444, 8946, 12666, 14777, 17892, 18999, 25332, 29554, 37998, 44331, 59108, 75996, 88662, 132993, 149881, 177324, 265986, 299762, 449643, 531972, 599524, 899286, 1049167, 1348929, 1798572, 2098334, 2697858, 3147501, 4196668, 5395716, 6295002, 9442503, 12590004, 18885006, 37770012]

約数ペア:

[(1, 37770012), (2, 18885006), (3, 12590004), (4, 9442503), (6, 6295002), (7, 5395716), (9, 4196668), (12, 3147501), (14, 2697858), (18, 2098334), (21, 1798572), (28, 1348929), (36, 1049167), (42, 899286), (63, 599524), (71, 531972), (84, 449643), (126, 299762), (142, 265986), (213, 177324), (252, 149881), (284, 132993), (426, 88662), (497, 75996), (639, 59108), (852, 44331), (994, 37998), (1278, 29554), (1491, 25332), (1988, 18999), (2111, 17892), (2556, 14777), (2982, 12666), (4222, 8946), (4473, 8444), (5964, 6333)]