839969136

素因数分解:

$2^4\times 3^3\times {\mathrm{1944373}}^1$

素因数の和:1944390

約数の個数: 40

約数和(自身を含む): 2411023760

約数和(自身を除く): 1571054624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1944373, 3888746, 5833119, 7777492, 11666238, 15554984, 17499357, 23332476, 31109968, 34998714, 46664952, 52498071, 69997428, 93329904, 104996142, 139994856, 209992284, 279989712, 419984568, 839969136]

約数ペア:

[(1, 839969136), (2, 419984568), (3, 279989712), (4, 209992284), (6, 139994856), (8, 104996142), (9, 93329904), (12, 69997428), (16, 52498071), (18, 46664952), (24, 34998714), (27, 31109968), (36, 23332476), (48, 17499357), (54, 15554984), (72, 11666238), (108, 7777492), (144, 5833119), (216, 3888746), (432, 1944373)]