73143021.000000000

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3163}}^1$

素因数の和:3203

約数の個数: 120

約数和(自身を含む): 417445504

約数和(自身を除く): 288850576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 847, 924, 968, 1232, 1452, 1694, 1848, 1936, 2541, 2904, 3163, 3388, 3696, 5082, 5808, 6326, 6776, 9489, 10164, 12652, 13552, 18978, 20328, 22141, 25304, 34793, 37956, 40656, 44282, 50608, 66423, 69586, 75912, 88564, 104379, 132846, 139172, 151824, 177128, 208758, 243551, 265692, 278344, 354256, 382723, 417516, 487102, 531384, 556688, 730653, 765446, 835032, 974204, 1062768, 1148169, 1461306, 1530892, 1670064, 1948408, 2296338, 2679061, 2922612, 3061784, 3896816, 4592676, 5358122, 5845224, 6123568, 8037183, 9185352, 10716244, 11690448, 16074366, 18370704, 21432488, 32148732, 42864976, 64297464, 128594928]

約数ペア:

[(1, 128594928), (2, 64297464), (3, 42864976), (4, 32148732), (6, 21432488), (7, 18370704), (8, 16074366), (11, 11690448), (12, 10716244), (14, 9185352), (16, 8037183), (21, 6123568), (22, 5845224), (24, 5358122), (28, 4592676), (33, 3896816), (42, 3061784), (44, 2922612), (48, 2679061), (56, 2296338), (66, 1948408), (77, 1670064), (84, 1530892), (88, 1461306), (112, 1148169), (121, 1062768), (132, 974204), (154, 835032), (168, 765446), (176, 730653), (231, 556688), (242, 531384), (264, 487102), (308, 417516), (336, 382723), (363, 354256), (462, 278344), (484, 265692), (528, 243551), (616, 208758), (726, 177128), (847, 151824), (924, 139172), (968, 132846), (1232, 104379), (1452, 88564), (1694, 75912), (1848, 69586), (1936, 66423), (2541, 50608), (2904, 44282), (3163, 40656), (3388, 37956), (3696, 34793), (5082, 25304), (5808, 22141), (6326, 20328), (6776, 18978), (9489, 13552), (10164, 12652)]