28488192

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1$

素因数の和:1129

約数の個数: 80

約数和(自身を含む): 80432352

約数和(自身を除く): 51944160

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, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1091, 1536, 1632, 2176, 2182, 3264, 3273, 4352, 4364, 6528, 6546, 8704, 8728, 13056, 13092, 17456, 18547, 26112, 26184, 34912, 37094, 52368, 55641, 69824, 74188, 104736, 111282, 139648, 148376, 209472, 222564, 279296, 296752, 418944, 445128, 558592, 593504, 837888, 890256, 1187008, 1675776, 1780512, 2374016, 3561024, 4748032, 7122048, 9496064, 14244096, 28488192]

約数ペア:

[(1, 28488192), (2, 14244096), (3, 9496064), (4, 7122048), (6, 4748032), (8, 3561024), (12, 2374016), (16, 1780512), (17, 1675776), (24, 1187008), (32, 890256), (34, 837888), (48, 593504), (51, 558592), (64, 445128), (68, 418944), (96, 296752), (102, 279296), (128, 222564), (136, 209472), (192, 148376), (204, 139648), (256, 111282), (272, 104736), (384, 74188), (408, 69824), (512, 55641), (544, 52368), (768, 37094), (816, 34912), (1088, 26184), (1091, 26112), (1536, 18547), (1632, 17456), (2176, 13092), (2182, 13056), (3264, 8728), (3273, 8704), (4352, 6546), (4364, 6528)]