7663670364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{641}}^1\times {\mathrm{20333}}^1$

素因数の和:20995

約数の個数: 72

約数和(自身を含む): 20834867088

約数和(自身を除く): 13171196724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 641, 1282, 1923, 2564, 3846, 4487, 7692, 8974, 13461, 17948, 20333, 26922, 31409, 40666, 53844, 60999, 62818, 81332, 94227, 121998, 125636, 142331, 188454, 243996, 284662, 376908, 426993, 569324, 853986, 996317, 1707972, 1992634, 2988951, 3985268, 5977902, 11955804, 13033453, 26066906, 39100359, 52133812, 78200718, 91234171, 156401436, 182468342, 273702513, 364936684, 547405026, 638639197, 1094810052, 1277278394, 1915917591, 2554556788, 3831835182, 7663670364]

約数ペア:

[(1, 7663670364), (2, 3831835182), (3, 2554556788), (4, 1915917591), (6, 1277278394), (7, 1094810052), (12, 638639197), (14, 547405026), (21, 364936684), (28, 273702513), (42, 182468342), (49, 156401436), (84, 91234171), (98, 78200718), (147, 52133812), (196, 39100359), (294, 26066906), (588, 13033453), (641, 11955804), (1282, 5977902), (1923, 3985268), (2564, 2988951), (3846, 1992634), (4487, 1707972), (7692, 996317), (8974, 853986), (13461, 569324), (17948, 426993), (20333, 376908), (26922, 284662), (31409, 243996), (40666, 188454), (53844, 142331), (60999, 125636), (62818, 121998), (81332, 94227)]