36967220

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 79817808

約数和(自身を除く): 42850588

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 157, 193, 244, 305, 314, 386, 610, 628, 772, 785, 965, 1220, 1570, 1930, 3140, 3860, 9577, 11773, 19154, 23546, 30301, 38308, 47092, 47885, 58865, 60602, 95770, 117730, 121204, 151505, 191540, 235460, 303010, 606020, 1848361, 3696722, 7393444, 9241805, 18483610, 36967220]

約数ペア:

[(1, 36967220), (2, 18483610), (4, 9241805), (5, 7393444), (10, 3696722), (20, 1848361), (61, 606020), (122, 303010), (157, 235460), (193, 191540), (244, 151505), (305, 121204), (314, 117730), (386, 95770), (610, 60602), (628, 58865), (772, 47885), (785, 47092), (965, 38308), (1220, 30301), (1570, 23546), (1930, 19154), (3140, 11773), (3860, 9577)]