73042116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1669}}^1$

素因数の和:2204

約数の個数: 48

約数和(自身を含む): 195269760

約数和(自身を除く): 122227644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 521, 1042, 1563, 1669, 2084, 3126, 3338, 3647, 5007, 6252, 6676, 7294, 10014, 10941, 11683, 14588, 20028, 21882, 23366, 35049, 43764, 46732, 70098, 140196, 869549, 1739098, 2608647, 3478196, 5217294, 6086843, 10434588, 12173686, 18260529, 24347372, 36521058, 73042116]

約数ペア:

[(1, 73042116), (2, 36521058), (3, 24347372), (4, 18260529), (6, 12173686), (7, 10434588), (12, 6086843), (14, 5217294), (21, 3478196), (28, 2608647), (42, 1739098), (84, 869549), (521, 140196), (1042, 70098), (1563, 46732), (1669, 43764), (2084, 35049), (3126, 23366), (3338, 21882), (3647, 20028), (5007, 14588), (6252, 11683), (6676, 10941), (7294, 10014)]