83071072

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1709}}^1$

素因数の和:1764

約数の個数: 72

約数和(自身を含む): 196499520

約数和(自身を除く): 113428448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1709, 1736, 3038, 3418, 3472, 6076, 6836, 6944, 11963, 12152, 13672, 23926, 24304, 27344, 47852, 48608, 52979, 54688, 83741, 95704, 105958, 167482, 191408, 211916, 334964, 370853, 382816, 423832, 669928, 741706, 847664, 1339856, 1483412, 1695328, 2595971, 2679712, 2966824, 5191942, 5933648, 10383884, 11867296, 20767768, 41535536, 83071072]

約数ペア:

[(1, 83071072), (2, 41535536), (4, 20767768), (7, 11867296), (8, 10383884), (14, 5933648), (16, 5191942), (28, 2966824), (31, 2679712), (32, 2595971), (49, 1695328), (56, 1483412), (62, 1339856), (98, 847664), (112, 741706), (124, 669928), (196, 423832), (217, 382816), (224, 370853), (248, 334964), (392, 211916), (434, 191408), (496, 167482), (784, 105958), (868, 95704), (992, 83741), (1519, 54688), (1568, 52979), (1709, 48608), (1736, 47852), (3038, 27344), (3418, 24304), (3472, 23926), (6076, 13672), (6836, 12152), (6944, 11963)]