28488408576

素因数分解:

$2^9\times 3^1\times {\mathrm{67}}^1\times {\mathrm{276823}}^1$

素因数の和:276911

約数の個数: 80

約数和(自身を含む): 77027938944

約数和(自身を除く): 48539530368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 512, 536, 768, 804, 1072, 1536, 1608, 2144, 3216, 4288, 6432, 8576, 12864, 17152, 25728, 34304, 51456, 102912, 276823, 553646, 830469, 1107292, 1660938, 2214584, 3321876, 4429168, 6643752, 8858336, 13287504, 17716672, 18547141, 26575008, 35433344, 37094282, 53150016, 55641423, 70866688, 74188564, 106300032, 111282846, 141733376, 148377128, 212600064, 222565692, 296754256, 425200128, 445131384, 593508512, 890262768, 1187017024, 1780525536, 2374034048, 3561051072, 4748068096, 7122102144, 9496136192, 14244204288, 28488408576]

約数ペア:

[(1, 28488408576), (2, 14244204288), (3, 9496136192), (4, 7122102144), (6, 4748068096), (8, 3561051072), (12, 2374034048), (16, 1780525536), (24, 1187017024), (32, 890262768), (48, 593508512), (64, 445131384), (67, 425200128), (96, 296754256), (128, 222565692), (134, 212600064), (192, 148377128), (201, 141733376), (256, 111282846), (268, 106300032), (384, 74188564), (402, 70866688), (512, 55641423), (536, 53150016), (768, 37094282), (804, 35433344), (1072, 26575008), (1536, 18547141), (1608, 17716672), (2144, 13287504), (3216, 8858336), (4288, 6643752), (6432, 4429168), (8576, 3321876), (12864, 2214584), (17152, 1660938), (25728, 1107292), (34304, 830469), (51456, 553646), (102912, 276823)]