25364772

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 70963200

約数和(自身を除く): 45598428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 47, 54, 57, 76, 94, 108, 114, 141, 171, 188, 228, 263, 282, 342, 423, 513, 526, 564, 684, 789, 846, 893, 1026, 1052, 1269, 1578, 1692, 1786, 2052, 2367, 2538, 2679, 3156, 3572, 4734, 4997, 5076, 5358, 7101, 8037, 9468, 9994, 10716, 12361, 14202, 14991, 16074, 19988, 24111, 24722, 28404, 29982, 32148, 37083, 44973, 48222, 49444, 59964, 74166, 89946, 96444, 111249, 134919, 148332, 179892, 222498, 234859, 269838, 333747, 444996, 469718, 539676, 667494, 704577, 939436, 1334988, 1409154, 2113731, 2818308, 4227462, 6341193, 8454924, 12682386, 25364772]

約数ペア:

[(1, 25364772), (2, 12682386), (3, 8454924), (4, 6341193), (6, 4227462), (9, 2818308), (12, 2113731), (18, 1409154), (19, 1334988), (27, 939436), (36, 704577), (38, 667494), (47, 539676), (54, 469718), (57, 444996), (76, 333747), (94, 269838), (108, 234859), (114, 222498), (141, 179892), (171, 148332), (188, 134919), (228, 111249), (263, 96444), (282, 89946), (342, 74166), (423, 59964), (513, 49444), (526, 48222), (564, 44973), (684, 37083), (789, 32148), (846, 29982), (893, 28404), (1026, 24722), (1052, 24111), (1269, 19988), (1578, 16074), (1692, 14991), (1786, 14202), (2052, 12361), (2367, 10716), (2538, 9994), (2679, 9468), (3156, 8037), (3572, 7101), (4734, 5358), (4997, 5076)]