39738972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 115354624

約数和(自身を除く): 75615652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 151, 156, 182, 241, 273, 302, 364, 453, 482, 546, 604, 723, 906, 964, 1057, 1092, 1446, 1687, 1812, 1963, 2114, 2892, 3133, 3171, 3374, 3926, 4228, 5061, 5889, 6266, 6342, 6748, 7852, 9399, 10122, 11778, 12532, 12684, 13741, 18798, 20244, 21931, 23556, 27482, 36391, 37596, 41223, 43862, 54964, 65793, 72782, 82446, 87724, 109173, 131586, 145564, 164892, 218346, 254737, 263172, 436692, 473083, 509474, 764211, 946166, 1018948, 1419249, 1528422, 1892332, 2838498, 3056844, 3311581, 5676996, 6623162, 9934743, 13246324, 19869486, 39738972]

約数ペア:

[(1, 39738972), (2, 19869486), (3, 13246324), (4, 9934743), (6, 6623162), (7, 5676996), (12, 3311581), (13, 3056844), (14, 2838498), (21, 1892332), (26, 1528422), (28, 1419249), (39, 1018948), (42, 946166), (52, 764211), (78, 509474), (84, 473083), (91, 436692), (151, 263172), (156, 254737), (182, 218346), (241, 164892), (273, 145564), (302, 131586), (364, 109173), (453, 87724), (482, 82446), (546, 72782), (604, 65793), (723, 54964), (906, 43862), (964, 41223), (1057, 37596), (1092, 36391), (1446, 27482), (1687, 23556), (1812, 21931), (1963, 20244), (2114, 18798), (2892, 13741), (3133, 12684), (3171, 12532), (3374, 11778), (3926, 10122), (4228, 9399), (5061, 7852), (5889, 6748), (6266, 6342)]