20061312

素因数分解:

$2^7\times 3^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:693

約数の個数: 64

約数和(自身を含む): 53978400

約数和(自身を除く): 33917088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 267, 356, 384, 534, 587, 712, 1068, 1174, 1424, 1761, 2136, 2348, 2848, 3522, 4272, 4696, 5696, 7044, 8544, 9392, 11392, 14088, 17088, 18784, 28176, 34176, 37568, 52243, 56352, 75136, 104486, 112704, 156729, 208972, 225408, 313458, 417944, 626916, 835888, 1253832, 1671776, 2507664, 3343552, 5015328, 6687104, 10030656, 20061312]

約数ペア:

[(1, 20061312), (2, 10030656), (3, 6687104), (4, 5015328), (6, 3343552), (8, 2507664), (12, 1671776), (16, 1253832), (24, 835888), (32, 626916), (48, 417944), (64, 313458), (89, 225408), (96, 208972), (128, 156729), (178, 112704), (192, 104486), (267, 75136), (356, 56352), (384, 52243), (534, 37568), (587, 34176), (712, 28176), (1068, 18784), (1174, 17088), (1424, 14088), (1761, 11392), (2136, 9392), (2348, 8544), (2848, 7044), (3522, 5696), (4272, 4696)]