31996224

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4273}}^1$

素因数の和:4304

約数の個数: 84

約数和(自身を含む): 98789236

約数和(自身を除く): 66793012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 4273, 7488, 8546, 12819, 17092, 25638, 34184, 38457, 51276, 55549, 68368, 76914, 102552, 111098, 136736, 153828, 166647, 205104, 222196, 273472, 307656, 333294, 410208, 444392, 499941, 615312, 666588, 820416, 888784, 999882, 1230624, 1333176, 1777568, 1999764, 2461248, 2666352, 3555136, 3999528, 5332704, 7999056, 10665408, 15998112, 31996224]

約数ペア:

[(1, 31996224), (2, 15998112), (3, 10665408), (4, 7999056), (6, 5332704), (8, 3999528), (9, 3555136), (12, 2666352), (13, 2461248), (16, 1999764), (18, 1777568), (24, 1333176), (26, 1230624), (32, 999882), (36, 888784), (39, 820416), (48, 666588), (52, 615312), (64, 499941), (72, 444392), (78, 410208), (96, 333294), (104, 307656), (117, 273472), (144, 222196), (156, 205104), (192, 166647), (208, 153828), (234, 136736), (288, 111098), (312, 102552), (416, 76914), (468, 68368), (576, 55549), (624, 51276), (832, 38457), (936, 34184), (1248, 25638), (1872, 17092), (2496, 12819), (3744, 8546), (4273, 7488)]