18758976

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2383}}^1$

素因数の和:2439

約数の個数: 56

約数和(自身を含む): 50865024

約数和(自身を除く): 32106048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2383, 2624, 3936, 4766, 7149, 7872, 9532, 14298, 19064, 28596, 38128, 57192, 76256, 97703, 114384, 152512, 195406, 228768, 293109, 390812, 457536, 586218, 781624, 1172436, 1563248, 2344872, 3126496, 4689744, 6252992, 9379488, 18758976]

約数ペア:

[(1, 18758976), (2, 9379488), (3, 6252992), (4, 4689744), (6, 3126496), (8, 2344872), (12, 1563248), (16, 1172436), (24, 781624), (32, 586218), (41, 457536), (48, 390812), (64, 293109), (82, 228768), (96, 195406), (123, 152512), (164, 114384), (192, 97703), (246, 76256), (328, 57192), (492, 38128), (656, 28596), (984, 19064), (1312, 14298), (1968, 9532), (2383, 7872), (2624, 7149), (3936, 4766)]