28285416

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{7703}}^1$

素因数の和:7735

約数の個数: 64

約数和(自身を含む): 83203200

約数和(自身を除く): 54917784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 7703, 15406, 23109, 30812, 46218, 61624, 69327, 92436, 130951, 138654, 184872, 207981, 261902, 277308, 392853, 415962, 523804, 554616, 785706, 831924, 1047608, 1178559, 1571412, 1663848, 2357118, 3142824, 3535677, 4714236, 7071354, 9428472, 14142708, 28285416]

約数ペア:

[(1, 28285416), (2, 14142708), (3, 9428472), (4, 7071354), (6, 4714236), (8, 3535677), (9, 3142824), (12, 2357118), (17, 1663848), (18, 1571412), (24, 1178559), (27, 1047608), (34, 831924), (36, 785706), (51, 554616), (54, 523804), (68, 415962), (72, 392853), (102, 277308), (108, 261902), (136, 207981), (153, 184872), (204, 138654), (216, 130951), (306, 92436), (408, 69327), (459, 61624), (612, 46218), (918, 30812), (1224, 23109), (1836, 15406), (3672, 7703)]