61018809460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{4973}}^1\times {\mathrm{87643}}^1$

素因数の和:92632

約数の個数: 48

約数和(自身を含む): 146476262016

約数和(自身を除く): 85457452556

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 4973, 9946, 19892, 24865, 34811, 49730, 69622, 87643, 99460, 139244, 174055, 175286, 348110, 350572, 438215, 613501, 696220, 876430, 1227002, 1752860, 2454004, 3067505, 6135010, 12270020, 435848639, 871697278, 1743394556, 2179243195, 3050940473, 4358486390, 6101880946, 8716972780, 12203761892, 15254702365, 30509404730, 61018809460]

約数ペア:

[(1, 61018809460), (2, 30509404730), (4, 15254702365), (5, 12203761892), (7, 8716972780), (10, 6101880946), (14, 4358486390), (20, 3050940473), (28, 2179243195), (35, 1743394556), (70, 871697278), (140, 435848639), (4973, 12270020), (9946, 6135010), (19892, 3067505), (24865, 2454004), (34811, 1752860), (49730, 1227002), (69622, 876430), (87643, 696220), (99460, 613501), (139244, 438215), (174055, 350572), (175286, 348110)]