12569886076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{19483}}^1$

素因数の和:19583

約数の個数: 72

約数和(自身を含む): 25540562432

約数和(自身を除く): 12970676356

約数列:

[1, 2, 4, 11, 22, 31, 43, 44, 62, 86, 121, 124, 172, 242, 341, 473, 484, 682, 946, 1333, 1364, 1892, 2666, 3751, 5203, 5332, 7502, 10406, 14663, 15004, 19483, 20812, 29326, 38966, 58652, 77932, 161293, 214313, 322586, 428626, 603973, 645172, 837769, 857252, 1207946, 1675538, 2357443, 2415892, 3351076, 4714886, 6643703, 9215459, 9429772, 13287406, 18430918, 25970839, 26574812, 36861836, 51941678, 73080733, 101370049, 103883356, 146161466, 202740098, 285679229, 292322932, 405480196, 571358458, 1142716916, 3142471519, 6284943038, 12569886076]

約数ペア:

[(1, 12569886076), (2, 6284943038), (4, 3142471519), (11, 1142716916), (22, 571358458), (31, 405480196), (43, 292322932), (44, 285679229), (62, 202740098), (86, 146161466), (121, 103883356), (124, 101370049), (172, 73080733), (242, 51941678), (341, 36861836), (473, 26574812), (484, 25970839), (682, 18430918), (946, 13287406), (1333, 9429772), (1364, 9215459), (1892, 6643703), (2666, 4714886), (3751, 3351076), (5203, 2415892), (5332, 2357443), (7502, 1675538), (10406, 1207946), (14663, 857252), (15004, 837769), (19483, 645172), (20812, 603973), (29326, 428626), (38966, 322586), (58652, 214313), (77932, 161293)]