80419332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 224501760

約数和(自身を除く): 144082428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 89, 93, 124, 178, 186, 217, 267, 347, 356, 372, 434, 534, 623, 651, 694, 868, 1041, 1068, 1246, 1302, 1388, 1869, 2082, 2429, 2492, 2604, 2759, 3738, 4164, 4858, 5518, 7287, 7476, 8277, 9716, 10757, 11036, 14574, 16554, 19313, 21514, 29148, 30883, 32271, 33108, 38626, 43028, 57939, 61766, 64542, 75299, 77252, 92649, 115878, 123532, 129084, 150598, 185298, 216181, 225897, 231756, 301196, 370596, 432362, 451794, 648543, 864724, 903588, 957373, 1297086, 1914746, 2594172, 2872119, 3829492, 5744238, 6701611, 11488476, 13403222, 20104833, 26806444, 40209666, 80419332]

約数ペア:

[(1, 80419332), (2, 40209666), (3, 26806444), (4, 20104833), (6, 13403222), (7, 11488476), (12, 6701611), (14, 5744238), (21, 3829492), (28, 2872119), (31, 2594172), (42, 1914746), (62, 1297086), (84, 957373), (89, 903588), (93, 864724), (124, 648543), (178, 451794), (186, 432362), (217, 370596), (267, 301196), (347, 231756), (356, 225897), (372, 216181), (434, 185298), (534, 150598), (623, 129084), (651, 123532), (694, 115878), (868, 92649), (1041, 77252), (1068, 75299), (1246, 64542), (1302, 61766), (1388, 57939), (1869, 43028), (2082, 38626), (2429, 33108), (2492, 32271), (2604, 30883), (2759, 29148), (3738, 21514), (4164, 19313), (4858, 16554), (5518, 14574), (7287, 11036), (7476, 10757), (8277, 9716)]