68034564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3929}}^1$

素因数の和:3989

約数の個数: 72

約数和(自身を含む): 190259160

約数和(自身を除く): 122224596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 3929, 4329, 5772, 7858, 8658, 11787, 15716, 17316, 23574, 35361, 47148, 51077, 70722, 102154, 141444, 145373, 153231, 204308, 290746, 306462, 436119, 459693, 581492, 612924, 872238, 919386, 1308357, 1744476, 1838772, 1889849, 2616714, 3779698, 5233428, 5669547, 7559396, 11339094, 17008641, 22678188, 34017282, 68034564]

約数ペア:

[(1, 68034564), (2, 34017282), (3, 22678188), (4, 17008641), (6, 11339094), (9, 7559396), (12, 5669547), (13, 5233428), (18, 3779698), (26, 2616714), (36, 1889849), (37, 1838772), (39, 1744476), (52, 1308357), (74, 919386), (78, 872238), (111, 612924), (117, 581492), (148, 459693), (156, 436119), (222, 306462), (234, 290746), (333, 204308), (444, 153231), (468, 145373), (481, 141444), (666, 102154), (962, 70722), (1332, 51077), (1443, 47148), (1924, 35361), (2886, 23574), (3929, 17316), (4329, 15716), (5772, 11787), (7858, 8658)]