718893864

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{768049}}^1$

素因数の和:768074

約数の個数: 48

約数和(自身を含む): 2096776500

約数和(自身を除く): 1377882636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 768049, 1536098, 2304147, 3072196, 4608294, 6144392, 6912441, 9216588, 9984637, 13824882, 18433176, 19969274, 27649764, 29953911, 39938548, 55299528, 59907822, 79877096, 89861733, 119815644, 179723466, 239631288, 359446932, 718893864]

約数ペア:

[(1, 718893864), (2, 359446932), (3, 239631288), (4, 179723466), (6, 119815644), (8, 89861733), (9, 79877096), (12, 59907822), (13, 55299528), (18, 39938548), (24, 29953911), (26, 27649764), (36, 19969274), (39, 18433176), (52, 13824882), (72, 9984637), (78, 9216588), (104, 6912441), (117, 6144392), (156, 4608294), (234, 3072196), (312, 2304147), (468, 1536098), (936, 768049)]