28546944

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4373}}^1$

素因数の和:4407

約数の個数: 64

約数和(自身を含む): 80306640

約数和(自身を除く): 51759696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 4373, 6528, 8746, 13119, 17492, 26238, 34984, 52476, 69968, 74341, 104952, 139936, 148682, 209904, 223023, 279872, 297364, 419808, 446046, 559744, 594728, 839616, 892092, 1189456, 1679232, 1784184, 2378912, 3568368, 4757824, 7136736, 9515648, 14273472, 28546944]

約数ペア:

[(1, 28546944), (2, 14273472), (3, 9515648), (4, 7136736), (6, 4757824), (8, 3568368), (12, 2378912), (16, 1784184), (17, 1679232), (24, 1189456), (32, 892092), (34, 839616), (48, 594728), (51, 559744), (64, 446046), (68, 419808), (96, 297364), (102, 279872), (128, 223023), (136, 209904), (192, 148682), (204, 139936), (272, 104952), (384, 74341), (408, 69968), (544, 52476), (816, 34984), (1088, 26238), (1632, 17492), (2176, 13119), (3264, 8746), (4373, 6528)]