7187922144

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1919851}}^1$

素因数の和:1919880

約数の個数: 72

約数和(自身を含む): 22013023032

約数和(自身を除く): 14825100888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 1919851, 3839702, 5759553, 7679404, 11519106, 15358808, 17278659, 23038212, 24958063, 30717616, 34557318, 46076424, 49916126, 61435232, 69114636, 74874189, 92152848, 99832252, 138229272, 149748378, 184305696, 199664504, 224622567, 276458544, 299496756, 399329008, 449245134, 552917088, 598993512, 798658016, 898490268, 1197987024, 1796980536, 2395974048, 3593961072, 7187922144]

約数ペア:

[(1, 7187922144), (2, 3593961072), (3, 2395974048), (4, 1796980536), (6, 1197987024), (8, 898490268), (9, 798658016), (12, 598993512), (13, 552917088), (16, 449245134), (18, 399329008), (24, 299496756), (26, 276458544), (32, 224622567), (36, 199664504), (39, 184305696), (48, 149748378), (52, 138229272), (72, 99832252), (78, 92152848), (96, 74874189), (104, 69114636), (117, 61435232), (144, 49916126), (156, 46076424), (208, 34557318), (234, 30717616), (288, 24958063), (312, 23038212), (416, 17278659), (468, 15358808), (624, 11519106), (936, 7679404), (1248, 5759553), (1872, 3839702), (3744, 1919851)]