18384763644

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{19457}}^1$

素因数の和:20156

約数の個数: 96

約数和(自身を含む): 51409592640

約数和(自身を除く): 33024828996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 673, 702, 1346, 1404, 2019, 2692, 4038, 6057, 8076, 8749, 12114, 17498, 18171, 19457, 24228, 26247, 34996, 36342, 38914, 52494, 58371, 72684, 77828, 78741, 104988, 116742, 157482, 175113, 233484, 236223, 252941, 314964, 350226, 472446, 505882, 525339, 700452, 758823, 944892, 1011764, 1050678, 1517646, 2101356, 2276469, 3035292, 4552938, 6829407, 9105876, 13094561, 13658814, 26189122, 27317628, 39283683, 52378244, 78567366, 117851049, 157134732, 170229293, 235702098, 340458586, 353553147, 471404196, 510687879, 680917172, 707106294, 1021375758, 1414212588, 1532063637, 2042751516, 3064127274, 4596190911, 6128254548, 9192381822, 18384763644]

約数ペア:

[(1, 18384763644), (2, 9192381822), (3, 6128254548), (4, 4596190911), (6, 3064127274), (9, 2042751516), (12, 1532063637), (13, 1414212588), (18, 1021375758), (26, 707106294), (27, 680917172), (36, 510687879), (39, 471404196), (52, 353553147), (54, 340458586), (78, 235702098), (108, 170229293), (117, 157134732), (156, 117851049), (234, 78567366), (351, 52378244), (468, 39283683), (673, 27317628), (702, 26189122), (1346, 13658814), (1404, 13094561), (2019, 9105876), (2692, 6829407), (4038, 4552938), (6057, 3035292), (8076, 2276469), (8749, 2101356), (12114, 1517646), (17498, 1050678), (18171, 1011764), (19457, 944892), (24228, 758823), (26247, 700452), (34996, 525339), (36342, 505882), (38914, 472446), (52494, 350226), (58371, 314964), (72684, 252941), (77828, 236223), (78741, 233484), (104988, 175113), (116742, 157482)]