19237104

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1297}}^1$

素因数の和:1414

約数の個数: 60

約数和(自身を含む): 54401776

約数和(自身を除く): 35164672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1297, 1648, 1854, 2472, 2594, 3708, 3891, 4944, 5188, 7416, 7782, 10376, 11673, 14832, 15564, 20752, 23346, 31128, 46692, 62256, 93384, 133591, 186768, 267182, 400773, 534364, 801546, 1068728, 1202319, 1603092, 2137456, 2404638, 3206184, 4809276, 6412368, 9618552, 19237104]

約数ペア:

[(1, 19237104), (2, 9618552), (3, 6412368), (4, 4809276), (6, 3206184), (8, 2404638), (9, 2137456), (12, 1603092), (16, 1202319), (18, 1068728), (24, 801546), (36, 534364), (48, 400773), (72, 267182), (103, 186768), (144, 133591), (206, 93384), (309, 62256), (412, 46692), (618, 31128), (824, 23346), (927, 20752), (1236, 15564), (1297, 14832), (1648, 11673), (1854, 10376), (2472, 7782), (2594, 7416), (3708, 5188), (3891, 4944)]