27229398

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 64627200

約数和(自身を除く): 37397802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 101, 131, 147, 202, 262, 294, 303, 343, 393, 606, 686, 707, 786, 917, 1029, 1414, 1834, 2058, 2121, 2751, 4242, 4949, 5502, 6419, 9898, 12838, 13231, 14847, 19257, 26462, 29694, 34643, 38514, 39693, 44933, 69286, 79386, 89866, 92617, 103929, 134799, 185234, 207858, 269598, 277851, 555702, 648319, 1296638, 1944957, 3889914, 4538233, 9076466, 13614699, 27229398]

約数ペア:

[(1, 27229398), (2, 13614699), (3, 9076466), (6, 4538233), (7, 3889914), (14, 1944957), (21, 1296638), (42, 648319), (49, 555702), (98, 277851), (101, 269598), (131, 207858), (147, 185234), (202, 134799), (262, 103929), (294, 92617), (303, 89866), (343, 79386), (393, 69286), (606, 44933), (686, 39693), (707, 38514), (786, 34643), (917, 29694), (1029, 26462), (1414, 19257), (1834, 14847), (2058, 13231), (2121, 12838), (2751, 9898), (4242, 6419), (4949, 5502)]