71242416

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{7853}}^1$

素因数の和:7880

約数の個数: 100

約数和(自身を含む): 235682832

約数和(自身を除く): 164440416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 7853, 9072, 15706, 23559, 31412, 47118, 54971, 62824, 70677, 94236, 109942, 125648, 141354, 164913, 188472, 212031, 219884, 282708, 329826, 376944, 424062, 439768, 494739, 565416, 636093, 659652, 848124, 879536, 989478, 1130832, 1272186, 1319304, 1484217, 1696248, 1978956, 2544372, 2638608, 2968434, 3392496, 3957912, 4452651, 5088744, 5936868, 7915824, 8905302, 10177488, 11873736, 17810604, 23747472, 35621208, 71242416]

約数ペア:

[(1, 71242416), (2, 35621208), (3, 23747472), (4, 17810604), (6, 11873736), (7, 10177488), (8, 8905302), (9, 7915824), (12, 5936868), (14, 5088744), (16, 4452651), (18, 3957912), (21, 3392496), (24, 2968434), (27, 2638608), (28, 2544372), (36, 1978956), (42, 1696248), (48, 1484217), (54, 1319304), (56, 1272186), (63, 1130832), (72, 989478), (81, 879536), (84, 848124), (108, 659652), (112, 636093), (126, 565416), (144, 494739), (162, 439768), (168, 424062), (189, 376944), (216, 329826), (252, 282708), (324, 219884), (336, 212031), (378, 188472), (432, 164913), (504, 141354), (567, 125648), (648, 109942), (756, 94236), (1008, 70677), (1134, 62824), (1296, 54971), (1512, 47118), (2268, 31412), (3024, 23559), (4536, 15706), (7853, 9072)]