26431548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 73796352

約数和(自身を除く): 47364804

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 73, 78, 132, 143, 146, 156, 211, 219, 286, 292, 422, 429, 438, 572, 633, 803, 844, 858, 876, 949, 1266, 1606, 1716, 1898, 2321, 2409, 2532, 2743, 2847, 3212, 3796, 4642, 4818, 5486, 5694, 6963, 8229, 9284, 9636, 10439, 10972, 11388, 13926, 15403, 16458, 20878, 27852, 30173, 30806, 31317, 32916, 41756, 46209, 60346, 61612, 62634, 90519, 92418, 120692, 125268, 169433, 181038, 184836, 200239, 338866, 362076, 400478, 508299, 600717, 677732, 800956, 1016598, 1201434, 2033196, 2202629, 2402868, 4405258, 6607887, 8810516, 13215774, 26431548]

約数ペア:

[(1, 26431548), (2, 13215774), (3, 8810516), (4, 6607887), (6, 4405258), (11, 2402868), (12, 2202629), (13, 2033196), (22, 1201434), (26, 1016598), (33, 800956), (39, 677732), (44, 600717), (52, 508299), (66, 400478), (73, 362076), (78, 338866), (132, 200239), (143, 184836), (146, 181038), (156, 169433), (211, 125268), (219, 120692), (286, 92418), (292, 90519), (422, 62634), (429, 61612), (438, 60346), (572, 46209), (633, 41756), (803, 32916), (844, 31317), (858, 30806), (876, 30173), (949, 27852), (1266, 20878), (1606, 16458), (1716, 15403), (1898, 13926), (2321, 11388), (2409, 10972), (2532, 10439), (2743, 9636), (2847, 9284), (3212, 8229), (3796, 6963), (4642, 5694), (4818, 5486)]