78008814

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 191528064

約数和(自身を除く): 113519250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 47, 78, 82, 94, 117, 123, 141, 173, 234, 246, 282, 346, 369, 423, 519, 533, 611, 738, 846, 1038, 1066, 1222, 1557, 1599, 1833, 1927, 2249, 3114, 3198, 3666, 3854, 4498, 4797, 5499, 5781, 6747, 7093, 8131, 9594, 10998, 11562, 13494, 14186, 16262, 17343, 20241, 21279, 24393, 25051, 34686, 40482, 42558, 48786, 50102, 63837, 73179, 75153, 92209, 105703, 127674, 146358, 150306, 184418, 211406, 225459, 276627, 317109, 333371, 450918, 553254, 634218, 666742, 829881, 951327, 1000113, 1659762, 1902654, 2000226, 3000339, 4333823, 6000678, 8667646, 13001469, 26002938, 39004407, 78008814]

約数ペア:

[(1, 78008814), (2, 39004407), (3, 26002938), (6, 13001469), (9, 8667646), (13, 6000678), (18, 4333823), (26, 3000339), (39, 2000226), (41, 1902654), (47, 1659762), (78, 1000113), (82, 951327), (94, 829881), (117, 666742), (123, 634218), (141, 553254), (173, 450918), (234, 333371), (246, 317109), (282, 276627), (346, 225459), (369, 211406), (423, 184418), (519, 150306), (533, 146358), (611, 127674), (738, 105703), (846, 92209), (1038, 75153), (1066, 73179), (1222, 63837), (1557, 50102), (1599, 48786), (1833, 42558), (1927, 40482), (2249, 34686), (3114, 25051), (3198, 24393), (3666, 21279), (3854, 20241), (4498, 17343), (4797, 16262), (5499, 14186), (5781, 13494), (6747, 11562), (7093, 10998), (8131, 9594)]