121805632

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{521}}^1$

素因数の和:827

約数の個数: 56

約数和(自身を含む): 261728712

約数和(自身を除く): 139923080

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 281, 416, 521, 562, 832, 1042, 1124, 2084, 2248, 3653, 4168, 4496, 6773, 7306, 8336, 8992, 13546, 14612, 16672, 17984, 27092, 29224, 33344, 54184, 58448, 108368, 116896, 146401, 216736, 233792, 292802, 433472, 585604, 1171208, 1903213, 2342416, 3806426, 4684832, 7612852, 9369664, 15225704, 30451408, 60902816, 121805632]

約数ペア:

[(1, 121805632), (2, 60902816), (4, 30451408), (8, 15225704), (13, 9369664), (16, 7612852), (26, 4684832), (32, 3806426), (52, 2342416), (64, 1903213), (104, 1171208), (208, 585604), (281, 433472), (416, 292802), (521, 233792), (562, 216736), (832, 146401), (1042, 116896), (1124, 108368), (2084, 58448), (2248, 54184), (3653, 33344), (4168, 29224), (4496, 27092), (6773, 17984), (7306, 16672), (8336, 14612), (8992, 13546)]