84865352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2393}}^1$

素因数の和:2454

約数の個数: 64

約数和(自身を含む): 193052160

約数和(自身を除く): 108186808

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 248, 286, 341, 403, 572, 682, 806, 1144, 1364, 1612, 2393, 2728, 3224, 4433, 4786, 8866, 9572, 17732, 19144, 26323, 31109, 35464, 52646, 62218, 74183, 105292, 124436, 148366, 210584, 248872, 296732, 342199, 593464, 684398, 816013, 964379, 1368796, 1632026, 1928758, 2737592, 3264052, 3857516, 6528104, 7715032, 10608169, 21216338, 42432676, 84865352]

約数ペア:

[(1, 84865352), (2, 42432676), (4, 21216338), (8, 10608169), (11, 7715032), (13, 6528104), (22, 3857516), (26, 3264052), (31, 2737592), (44, 1928758), (52, 1632026), (62, 1368796), (88, 964379), (104, 816013), (124, 684398), (143, 593464), (248, 342199), (286, 296732), (341, 248872), (403, 210584), (572, 148366), (682, 124436), (806, 105292), (1144, 74183), (1364, 62218), (1612, 52646), (2393, 35464), (2728, 31109), (3224, 26323), (4433, 19144), (4786, 17732), (8866, 9572)]