18753157872

素因数分解:

$2^4\times 3^2\times {\mathrm{11353}}^1\times {\mathrm{11471}}^1$

素因数の和:22838

約数の個数: 60

約数和(自身を含む): 52491994464

約数和(自身を除く): 33738836592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 11353, 11471, 22706, 22942, 34059, 34413, 45412, 45884, 68118, 68826, 90824, 91768, 102177, 103239, 136236, 137652, 181648, 183536, 204354, 206478, 272472, 275304, 408708, 412956, 544944, 550608, 817416, 825912, 1634832, 1651824, 130230263, 260460526, 390690789, 520921052, 781381578, 1041842104, 1172072367, 1562763156, 2083684208, 2344144734, 3125526312, 4688289468, 6251052624, 9376578936, 18753157872]

約数ペア:

[(1, 18753157872), (2, 9376578936), (3, 6251052624), (4, 4688289468), (6, 3125526312), (8, 2344144734), (9, 2083684208), (12, 1562763156), (16, 1172072367), (18, 1041842104), (24, 781381578), (36, 520921052), (48, 390690789), (72, 260460526), (144, 130230263), (11353, 1651824), (11471, 1634832), (22706, 825912), (22942, 817416), (34059, 550608), (34413, 544944), (45412, 412956), (45884, 408708), (68118, 275304), (68826, 272472), (90824, 206478), (91768, 204354), (102177, 183536), (103239, 181648), (136236, 137652)]