18992563776

素因数分解:

$2^6\times 3^4\times {\mathrm{3663689}}^1$

素因数の和:3663713

約数の個数: 70

約数和(自身を含む): 56299924230

約数和(自身を除く): 37307360454

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 3663689, 7327378, 10991067, 14654756, 21982134, 29309512, 32973201, 43964268, 58619024, 65946402, 87928536, 98919603, 117238048, 131892804, 175857072, 197839206, 234476096, 263785608, 296758809, 351714144, 395678412, 527571216, 593517618, 703428288, 791356824, 1055142432, 1187035236, 1582713648, 2110284864, 2374070472, 3165427296, 4748140944, 6330854592, 9496281888, 18992563776]

約数ペア:

[(1, 18992563776), (2, 9496281888), (3, 6330854592), (4, 4748140944), (6, 3165427296), (8, 2374070472), (9, 2110284864), (12, 1582713648), (16, 1187035236), (18, 1055142432), (24, 791356824), (27, 703428288), (32, 593517618), (36, 527571216), (48, 395678412), (54, 351714144), (64, 296758809), (72, 263785608), (81, 234476096), (96, 197839206), (108, 175857072), (144, 131892804), (162, 117238048), (192, 98919603), (216, 87928536), (288, 65946402), (324, 58619024), (432, 43964268), (576, 32973201), (648, 29309512), (864, 21982134), (1296, 14654756), (1728, 10991067), (2592, 7327378), (5184, 3663689)]