23295852

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 61261200

約数和(自身を除く): 37965348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 101, 129, 149, 172, 202, 258, 298, 303, 387, 404, 447, 516, 596, 606, 774, 894, 909, 1212, 1341, 1548, 1788, 1818, 2682, 3636, 4343, 5364, 6407, 8686, 12814, 13029, 15049, 17372, 19221, 25628, 26058, 30098, 38442, 39087, 45147, 52116, 57663, 60196, 76884, 78174, 90294, 115326, 135441, 156348, 180588, 230652, 270882, 541764, 647107, 1294214, 1941321, 2588428, 3882642, 5823963, 7765284, 11647926, 23295852]

約数ペア:

[(1, 23295852), (2, 11647926), (3, 7765284), (4, 5823963), (6, 3882642), (9, 2588428), (12, 1941321), (18, 1294214), (36, 647107), (43, 541764), (86, 270882), (101, 230652), (129, 180588), (149, 156348), (172, 135441), (202, 115326), (258, 90294), (298, 78174), (303, 76884), (387, 60196), (404, 57663), (447, 52116), (516, 45147), (596, 39087), (606, 38442), (774, 30098), (894, 26058), (909, 25628), (1212, 19221), (1341, 17372), (1548, 15049), (1788, 13029), (1818, 12814), (2682, 8686), (3636, 6407), (4343, 5364)]