78699264

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{14639}}^1$

素因数の和:14665

約数の個数: 72

約数和(自身を含む): 239393280

約数和(自身を除く): 160694016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 14639, 29278, 43917, 58556, 87834, 102473, 117112, 175668, 204946, 234224, 307419, 351336, 409892, 468448, 614838, 702672, 819784, 936896, 1229676, 1405344, 1639568, 1873792, 2459352, 2810688, 3279136, 3747584, 4918704, 5621376, 6558272, 9837408, 11242752, 13116544, 19674816, 26233088, 39349632, 78699264]

約数ペア:

[(1, 78699264), (2, 39349632), (3, 26233088), (4, 19674816), (6, 13116544), (7, 11242752), (8, 9837408), (12, 6558272), (14, 5621376), (16, 4918704), (21, 3747584), (24, 3279136), (28, 2810688), (32, 2459352), (42, 1873792), (48, 1639568), (56, 1405344), (64, 1229676), (84, 936896), (96, 819784), (112, 702672), (128, 614838), (168, 468448), (192, 409892), (224, 351336), (256, 307419), (336, 234224), (384, 204946), (448, 175668), (672, 117112), (768, 102473), (896, 87834), (1344, 58556), (1792, 43917), (2688, 29278), (5376, 14639)]