8087058

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:248

約数の個数: 72

約数和(自身を含む): 20887308

約数和(自身を除く): 12800250

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 53, 63, 98, 106, 126, 147, 159, 173, 294, 318, 346, 371, 441, 477, 519, 742, 882, 954, 1038, 1113, 1211, 1557, 2226, 2422, 2597, 3114, 3339, 3633, 5194, 6678, 7266, 7791, 8477, 9169, 10899, 15582, 16954, 18338, 21798, 23373, 25431, 27507, 46746, 50862, 55014, 64183, 76293, 82521, 128366, 152586, 165042, 192549, 385098, 449281, 577647, 898562, 1155294, 1347843, 2695686, 4043529, 8087058]

約数ペア:

[(1, 8087058), (2, 4043529), (3, 2695686), (6, 1347843), (7, 1155294), (9, 898562), (14, 577647), (18, 449281), (21, 385098), (42, 192549), (49, 165042), (53, 152586), (63, 128366), (98, 82521), (106, 76293), (126, 64183), (147, 55014), (159, 50862), (173, 46746), (294, 27507), (318, 25431), (346, 23373), (371, 21798), (441, 18338), (477, 16954), (519, 15582), (742, 10899), (882, 9169), (954, 8477), (1038, 7791), (1113, 7266), (1211, 6678), (1557, 5194), (2226, 3633), (2422, 3339), (2597, 3114)]