48779328

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19543}}^1$

素因数の和:19571

約数の個数: 56

約数和(自身を含む): 138996928

約数和(自身を除く): 90217600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 19543, 39086, 58629, 78172, 117258, 156344, 234516, 254059, 312688, 469032, 508118, 625376, 762177, 938064, 1016236, 1250752, 1524354, 1876128, 2032472, 3048708, 3752256, 4064944, 6097416, 8129888, 12194832, 16259776, 24389664, 48779328]

約数ペア:

[(1, 48779328), (2, 24389664), (3, 16259776), (4, 12194832), (6, 8129888), (8, 6097416), (12, 4064944), (13, 3752256), (16, 3048708), (24, 2032472), (26, 1876128), (32, 1524354), (39, 1250752), (48, 1016236), (52, 938064), (64, 762177), (78, 625376), (96, 508118), (104, 469032), (156, 312688), (192, 254059), (208, 234516), (312, 156344), (416, 117258), (624, 78172), (832, 58629), (1248, 39086), (2496, 19543)]