18745536

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1097}}^1$

素因数の和:1201

約数の個数: 56

約数和(自身を含む): 50200560

約数和(自身を除く): 31455024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 192, 267, 356, 534, 712, 1068, 1097, 1424, 2136, 2194, 2848, 3291, 4272, 4388, 5696, 6582, 8544, 8776, 13164, 17088, 17552, 26328, 35104, 52656, 70208, 97633, 105312, 195266, 210624, 292899, 390532, 585798, 781064, 1171596, 1562128, 2343192, 3124256, 4686384, 6248512, 9372768, 18745536]

約数ペア:

[(1, 18745536), (2, 9372768), (3, 6248512), (4, 4686384), (6, 3124256), (8, 2343192), (12, 1562128), (16, 1171596), (24, 781064), (32, 585798), (48, 390532), (64, 292899), (89, 210624), (96, 195266), (178, 105312), (192, 97633), (267, 70208), (356, 52656), (534, 35104), (712, 26328), (1068, 17552), (1097, 17088), (1424, 13164), (2136, 8776), (2194, 8544), (2848, 6582), (3291, 5696), (4272, 4388)]