15928045272

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{7136221}}^1$

素因数の和:7136264

約数の個数: 48

約数和(自身を含む): 44530025280

約数和(自身を除く): 28601980008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 7136221, 14272442, 21408663, 28544884, 42817326, 57089768, 64225989, 85634652, 128451978, 171269304, 221222851, 256903956, 442445702, 513807912, 663668553, 884891404, 1327337106, 1769782808, 1991005659, 2654674212, 3982011318, 5309348424, 7964022636, 15928045272]

約数ペア:

[(1, 15928045272), (2, 7964022636), (3, 5309348424), (4, 3982011318), (6, 2654674212), (8, 1991005659), (9, 1769782808), (12, 1327337106), (18, 884891404), (24, 663668553), (31, 513807912), (36, 442445702), (62, 256903956), (72, 221222851), (93, 171269304), (124, 128451978), (186, 85634652), (248, 64225989), (279, 57089768), (372, 42817326), (558, 28544884), (744, 21408663), (1116, 14272442), (2232, 7136221)]