73153836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^2\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 108

約数和(自身を含む): 217740432

約数和(自身を除く): 144586596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 157, 172, 252, 258, 301, 314, 387, 471, 516, 602, 628, 774, 903, 942, 1099, 1204, 1413, 1548, 1806, 1849, 1884, 2198, 2709, 2826, 3297, 3612, 3698, 4396, 5418, 5547, 5652, 6594, 6751, 7396, 9891, 10836, 11094, 12943, 13188, 13502, 16641, 19782, 20253, 22188, 25886, 27004, 33282, 38829, 39564, 40506, 47257, 51772, 60759, 66564, 77658, 81012, 94514, 116487, 121518, 141771, 155316, 189028, 232974, 243036, 283542, 290293, 425313, 465948, 567084, 580586, 850626, 870879, 1161172, 1701252, 1741758, 2032051, 2612637, 3483516, 4064102, 5225274, 6096153, 8128204, 10450548, 12192306, 18288459, 24384612, 36576918, 73153836]

約数ペア:

[(1, 73153836), (2, 36576918), (3, 24384612), (4, 18288459), (6, 12192306), (7, 10450548), (9, 8128204), (12, 6096153), (14, 5225274), (18, 4064102), (21, 3483516), (28, 2612637), (36, 2032051), (42, 1741758), (43, 1701252), (63, 1161172), (84, 870879), (86, 850626), (126, 580586), (129, 567084), (157, 465948), (172, 425313), (252, 290293), (258, 283542), (301, 243036), (314, 232974), (387, 189028), (471, 155316), (516, 141771), (602, 121518), (628, 116487), (774, 94514), (903, 81012), (942, 77658), (1099, 66564), (1204, 60759), (1413, 51772), (1548, 47257), (1806, 40506), (1849, 39564), (1884, 38829), (2198, 33282), (2709, 27004), (2826, 25886), (3297, 22188), (3612, 20253), (3698, 19782), (4396, 16641), (5418, 13502), (5547, 13188), (5652, 12943), (6594, 11094), (6751, 10836), (7396, 9891)]