78004128

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{15331}}^1$

素因数の和:15397

約数の個数: 48

約数和(自身を含む): 208637856

約数和(自身を除く): 130633728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 15331, 30662, 45993, 61324, 91986, 122648, 183972, 245296, 367944, 490592, 735888, 812543, 1471776, 1625086, 2437629, 3250172, 4875258, 6500344, 9750516, 13000688, 19501032, 26001376, 39002064, 78004128]

約数ペア:

[(1, 78004128), (2, 39002064), (3, 26001376), (4, 19501032), (6, 13000688), (8, 9750516), (12, 6500344), (16, 4875258), (24, 3250172), (32, 2437629), (48, 1625086), (53, 1471776), (96, 812543), (106, 735888), (159, 490592), (212, 367944), (318, 245296), (424, 183972), (636, 122648), (848, 91986), (1272, 61324), (1696, 45993), (2544, 30662), (5088, 15331)]