118343988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15149}}^1$

素因数の和:15197

約数の個数: 72

約数和(自身を含む): 352934400

約数和(自身を除く): 234590412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 15149, 30298, 45447, 60596, 90894, 106043, 136341, 181788, 212086, 272682, 318129, 424172, 469619, 545364, 636258, 939238, 954387, 1272516, 1408857, 1878476, 1908774, 2817714, 3287333, 3817548, 4226571, 5635428, 6574666, 8453142, 9861999, 13149332, 16906284, 19723998, 29585997, 39447996, 59171994, 118343988]

約数ペア:

[(1, 118343988), (2, 59171994), (3, 39447996), (4, 29585997), (6, 19723998), (7, 16906284), (9, 13149332), (12, 9861999), (14, 8453142), (18, 6574666), (21, 5635428), (28, 4226571), (31, 3817548), (36, 3287333), (42, 2817714), (62, 1908774), (63, 1878476), (84, 1408857), (93, 1272516), (124, 954387), (126, 939238), (186, 636258), (217, 545364), (252, 469619), (279, 424172), (372, 318129), (434, 272682), (558, 212086), (651, 181788), (868, 136341), (1116, 106043), (1302, 90894), (1953, 60596), (2604, 45447), (3906, 30298), (7812, 15149)]