84577543.000000000

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9133}}^1$

素因数の和:9203

約数の個数: 72

約数和(自身を含む): 359075808

約数和(自身を除く): 237095460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 9133, 13356, 18266, 27399, 36532, 54798, 63931, 82197, 109596, 127862, 164394, 191793, 255724, 328788, 383586, 484049, 575379, 767172, 968098, 1150758, 1452147, 1936196, 2301516, 2904294, 3388343, 4356441, 5808588, 6776686, 8712882, 10165029, 13553372, 17425764, 20330058, 30495087, 40660116, 60990174, 121980348]

約数ペア:

[(1, 121980348), (2, 60990174), (3, 40660116), (4, 30495087), (6, 20330058), (7, 17425764), (9, 13553372), (12, 10165029), (14, 8712882), (18, 6776686), (21, 5808588), (28, 4356441), (36, 3388343), (42, 2904294), (53, 2301516), (63, 1936196), (84, 1452147), (106, 1150758), (126, 968098), (159, 767172), (212, 575379), (252, 484049), (318, 383586), (371, 328788), (477, 255724), (636, 191793), (742, 164394), (954, 127862), (1113, 109596), (1484, 82197), (1908, 63931), (2226, 54798), (3339, 36532), (4452, 27399), (6678, 18266), (9133, 13356)]