47731716

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3391}}^1$

素因数の和:3441

約数の個数: 72

約数和(自身を含む): 133346304

約数和(自身を除く): 85614588

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 2346, 3391, 3519, 4692, 6782, 7038, 10173, 13564, 14076, 20346, 30519, 40692, 57647, 61038, 77993, 115294, 122076, 155986, 172941, 230588, 233979, 311972, 345882, 467958, 518823, 691764, 701937, 935916, 1037646, 1325881, 1403874, 2075292, 2651762, 2807748, 3977643, 5303524, 7955286, 11932929, 15910572, 23865858, 47731716]

約数ペア:

[(1, 47731716), (2, 23865858), (3, 15910572), (4, 11932929), (6, 7955286), (9, 5303524), (12, 3977643), (17, 2807748), (18, 2651762), (23, 2075292), (34, 1403874), (36, 1325881), (46, 1037646), (51, 935916), (68, 701937), (69, 691764), (92, 518823), (102, 467958), (138, 345882), (153, 311972), (204, 233979), (207, 230588), (276, 172941), (306, 155986), (391, 122076), (414, 115294), (612, 77993), (782, 61038), (828, 57647), (1173, 40692), (1564, 30519), (2346, 20346), (3391, 14076), (3519, 13564), (4692, 10173), (6782, 7038)]