87788376

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1321}}^1$

素因数の和:1417

約数の個数: 96

約数和(自身を含む): 259852320

約数和(自身を除く): 172063944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 71, 72, 78, 104, 117, 142, 156, 213, 234, 284, 312, 426, 468, 568, 639, 852, 923, 936, 1278, 1321, 1704, 1846, 2556, 2642, 2769, 3692, 3963, 5112, 5284, 5538, 7384, 7926, 8307, 10568, 11076, 11889, 15852, 16614, 17173, 22152, 23778, 31704, 33228, 34346, 47556, 51519, 66456, 68692, 93791, 95112, 103038, 137384, 154557, 187582, 206076, 281373, 309114, 375164, 412152, 562746, 618228, 750328, 844119, 1125492, 1219283, 1236456, 1688238, 2250984, 2438566, 3376476, 3657849, 4877132, 6752952, 7315698, 9754264, 10973547, 14631396, 21947094, 29262792, 43894188, 87788376]

約数ペア:

[(1, 87788376), (2, 43894188), (3, 29262792), (4, 21947094), (6, 14631396), (8, 10973547), (9, 9754264), (12, 7315698), (13, 6752952), (18, 4877132), (24, 3657849), (26, 3376476), (36, 2438566), (39, 2250984), (52, 1688238), (71, 1236456), (72, 1219283), (78, 1125492), (104, 844119), (117, 750328), (142, 618228), (156, 562746), (213, 412152), (234, 375164), (284, 309114), (312, 281373), (426, 206076), (468, 187582), (568, 154557), (639, 137384), (852, 103038), (923, 95112), (936, 93791), (1278, 68692), (1321, 66456), (1704, 51519), (1846, 47556), (2556, 34346), (2642, 33228), (2769, 31704), (3692, 23778), (3963, 22152), (5112, 17173), (5284, 16614), (5538, 15852), (7384, 11889), (7926, 11076), (8307, 10568)]