79541308

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 179262720

約数和(自身を除く): 99721412

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 79, 98, 154, 158, 196, 308, 316, 467, 539, 553, 869, 934, 1078, 1106, 1738, 1868, 2156, 2212, 3269, 3476, 3871, 5137, 6083, 6538, 7742, 10274, 12166, 13076, 15484, 20548, 22883, 24332, 35959, 36893, 42581, 45766, 71918, 73786, 85162, 91532, 143836, 147572, 170324, 251713, 258251, 405823, 503426, 516502, 811646, 1006852, 1033004, 1623292, 1807757, 2840761, 3615514, 5681522, 7231028, 11363044, 19885327, 39770654, 79541308]

約数ペア:

[(1, 79541308), (2, 39770654), (4, 19885327), (7, 11363044), (11, 7231028), (14, 5681522), (22, 3615514), (28, 2840761), (44, 1807757), (49, 1623292), (77, 1033004), (79, 1006852), (98, 811646), (154, 516502), (158, 503426), (196, 405823), (308, 258251), (316, 251713), (467, 170324), (539, 147572), (553, 143836), (869, 91532), (934, 85162), (1078, 73786), (1106, 71918), (1738, 45766), (1868, 42581), (2156, 36893), (2212, 35959), (3269, 24332), (3476, 22883), (3871, 20548), (5137, 15484), (6083, 13076), (6538, 12166), (7742, 10274)]