25768848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 76630016

約数和(自身を除く): 50861168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 271, 283, 336, 542, 566, 813, 849, 1084, 1132, 1626, 1698, 1897, 1981, 2168, 2264, 3252, 3396, 3794, 3962, 4336, 4528, 5691, 5943, 6504, 6792, 7588, 7924, 11382, 11886, 13008, 13584, 15176, 15848, 22764, 23772, 30352, 31696, 45528, 47544, 76693, 91056, 95088, 153386, 230079, 306772, 460158, 536851, 613544, 920316, 1073702, 1227088, 1610553, 1840632, 2147404, 3221106, 3681264, 4294808, 6442212, 8589616, 12884424, 25768848]

約数ペア:

[(1, 25768848), (2, 12884424), (3, 8589616), (4, 6442212), (6, 4294808), (7, 3681264), (8, 3221106), (12, 2147404), (14, 1840632), (16, 1610553), (21, 1227088), (24, 1073702), (28, 920316), (42, 613544), (48, 536851), (56, 460158), (84, 306772), (112, 230079), (168, 153386), (271, 95088), (283, 91056), (336, 76693), (542, 47544), (566, 45528), (813, 31696), (849, 30352), (1084, 23772), (1132, 22764), (1626, 15848), (1698, 15176), (1897, 13584), (1981, 13008), (2168, 11886), (2264, 11382), (3252, 7924), (3396, 7588), (3794, 6792), (3962, 6504), (4336, 5943), (4528, 5691)]