61509216

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 167384448

約数和(自身を除く): 105875232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 73, 96, 131, 134, 146, 201, 219, 262, 268, 292, 393, 402, 438, 524, 536, 584, 786, 804, 876, 1048, 1072, 1168, 1572, 1608, 1752, 2096, 2144, 2336, 3144, 3216, 3504, 4192, 4891, 6288, 6432, 7008, 8777, 9563, 9782, 12576, 14673, 17554, 19126, 19564, 26331, 28689, 29346, 35108, 38252, 39128, 52662, 57378, 58692, 70216, 76504, 78256, 105324, 114756, 117384, 140432, 153008, 156512, 210648, 229512, 234768, 280864, 306016, 421296, 459024, 469536, 640721, 842592, 918048, 1281442, 1922163, 2562884, 3844326, 5125768, 7688652, 10251536, 15377304, 20503072, 30754608, 61509216]

約数ペア:

[(1, 61509216), (2, 30754608), (3, 20503072), (4, 15377304), (6, 10251536), (8, 7688652), (12, 5125768), (16, 3844326), (24, 2562884), (32, 1922163), (48, 1281442), (67, 918048), (73, 842592), (96, 640721), (131, 469536), (134, 459024), (146, 421296), (201, 306016), (219, 280864), (262, 234768), (268, 229512), (292, 210648), (393, 156512), (402, 153008), (438, 140432), (524, 117384), (536, 114756), (584, 105324), (786, 78256), (804, 76504), (876, 70216), (1048, 58692), (1072, 57378), (1168, 52662), (1572, 39128), (1608, 38252), (1752, 35108), (2096, 29346), (2144, 28689), (2336, 26331), (3144, 19564), (3216, 19126), (3504, 17554), (4192, 14673), (4891, 12576), (6288, 9782), (6432, 9563), (7008, 8777)]