85251738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1483}}^1$

素因数の和:1579

約数の個数: 64

約数和(自身を含む): 203438592

約数和(自身を除く): 118186854

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 67, 78, 134, 143, 201, 286, 402, 429, 737, 858, 871, 1474, 1483, 1742, 2211, 2613, 2966, 4422, 4449, 5226, 8898, 9581, 16313, 19162, 19279, 28743, 32626, 38558, 48939, 57486, 57837, 97878, 99361, 115674, 198722, 212069, 298083, 424138, 596166, 636207, 1092971, 1272414, 1291693, 2185942, 2583386, 3278913, 3875079, 6557826, 7750158, 14208623, 28417246, 42625869, 85251738]

約数ペア:

[(1, 85251738), (2, 42625869), (3, 28417246), (6, 14208623), (11, 7750158), (13, 6557826), (22, 3875079), (26, 3278913), (33, 2583386), (39, 2185942), (66, 1291693), (67, 1272414), (78, 1092971), (134, 636207), (143, 596166), (201, 424138), (286, 298083), (402, 212069), (429, 198722), (737, 115674), (858, 99361), (871, 97878), (1474, 57837), (1483, 57486), (1742, 48939), (2211, 38558), (2613, 32626), (2966, 28743), (4422, 19279), (4449, 19162), (5226, 16313), (8898, 9581)]