77712516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{308383}}^1$

素因数の和:308400

約数の個数: 36

約数和(自身を含む): 224503552

約数和(自身を除く): 146791036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 308383, 616766, 925149, 1233532, 1850298, 2158681, 2775447, 3700596, 4317362, 5550894, 6476043, 8634724, 11101788, 12952086, 19428129, 25904172, 38856258, 77712516]

約数ペア:

[(1, 77712516), (2, 38856258), (3, 25904172), (4, 19428129), (6, 12952086), (7, 11101788), (9, 8634724), (12, 6476043), (14, 5550894), (18, 4317362), (21, 3700596), (28, 2775447), (36, 2158681), (42, 1850298), (63, 1233532), (84, 925149), (126, 616766), (252, 308383)]