19240178784

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{5416717}}^1$

素因数の和:5416767

約数の個数: 48

約数和(自身を含む): 51870491568

約数和(自身を除く): 32630312784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 5416717, 10833434, 16250151, 21666868, 32500302, 43333736, 65000604, 86667472, 130001208, 173334944, 200418529, 260002416, 400837058, 520004832, 601255587, 801674116, 1202511174, 1603348232, 2405022348, 3206696464, 4810044696, 6413392928, 9620089392, 19240178784]

約数ペア:

[(1, 19240178784), (2, 9620089392), (3, 6413392928), (4, 4810044696), (6, 3206696464), (8, 2405022348), (12, 1603348232), (16, 1202511174), (24, 801674116), (32, 601255587), (37, 520004832), (48, 400837058), (74, 260002416), (96, 200418529), (111, 173334944), (148, 130001208), (222, 86667472), (296, 65000604), (444, 43333736), (592, 32500302), (888, 21666868), (1184, 16250151), (1776, 10833434), (3552, 5416717)]