38737296

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20693}}^1$

素因数の和:20720

約数の個数: 60

約数和(自身を含む): 116755548

約数和(自身を除く): 78018252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 20693, 41386, 62079, 82772, 124158, 165544, 186237, 248316, 269009, 331088, 372474, 496632, 538018, 744948, 807027, 993264, 1076036, 1489896, 1614054, 2152072, 2421081, 2979792, 3228108, 4304144, 4842162, 6456216, 9684324, 12912432, 19368648, 38737296]

約数ペア:

[(1, 38737296), (2, 19368648), (3, 12912432), (4, 9684324), (6, 6456216), (8, 4842162), (9, 4304144), (12, 3228108), (13, 2979792), (16, 2421081), (18, 2152072), (24, 1614054), (26, 1489896), (36, 1076036), (39, 993264), (48, 807027), (52, 744948), (72, 538018), (78, 496632), (104, 372474), (117, 331088), (144, 269009), (156, 248316), (208, 186237), (234, 165544), (312, 124158), (468, 82772), (624, 62079), (936, 41386), (1872, 20693)]