18785092512

素因数分解:

$2^5\times 3^1\times {\mathrm{1279}}^1\times {\mathrm{152993}}^1$

素因数の和:154285

約数の個数: 48

約数和(自身を含む): 49349744640

約数和(自身を除く): 30564652128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1279, 2558, 3837, 5116, 7674, 10232, 15348, 20464, 30696, 40928, 61392, 122784, 152993, 305986, 458979, 611972, 917958, 1223944, 1835916, 2447888, 3671832, 4895776, 7343664, 14687328, 195678047, 391356094, 587034141, 782712188, 1174068282, 1565424376, 2348136564, 3130848752, 4696273128, 6261697504, 9392546256, 18785092512]

約数ペア:

[(1, 18785092512), (2, 9392546256), (3, 6261697504), (4, 4696273128), (6, 3130848752), (8, 2348136564), (12, 1565424376), (16, 1174068282), (24, 782712188), (32, 587034141), (48, 391356094), (96, 195678047), (1279, 14687328), (2558, 7343664), (3837, 4895776), (5116, 3671832), (7674, 2447888), (10232, 1835916), (15348, 1223944), (20464, 917958), (30696, 611972), (40928, 458979), (61392, 305986), (122784, 152993)]