17767638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6131}}^1$

素因数の和:6169

約数の個数: 48

約数和(自身を含む): 45916416

約数和(自身を除く): 28148778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 6131, 12262, 18393, 36786, 42917, 55179, 85834, 110358, 128751, 141013, 257502, 282026, 386253, 423039, 772506, 846078, 987091, 1269117, 1974182, 2538234, 2961273, 5922546, 8883819, 17767638]

約数ペア:

[(1, 17767638), (2, 8883819), (3, 5922546), (6, 2961273), (7, 2538234), (9, 1974182), (14, 1269117), (18, 987091), (21, 846078), (23, 772506), (42, 423039), (46, 386253), (63, 282026), (69, 257502), (126, 141013), (138, 128751), (161, 110358), (207, 85834), (322, 55179), (414, 42917), (483, 36786), (966, 18393), (1449, 12262), (2898, 6131)]