28951848

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{17483}}^1$

素因数の和:17518

約数の個数: 48

約数和(自身を含む): 81825120

約数和(自身を除く): 52873272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 17483, 34966, 52449, 69932, 104898, 139864, 157347, 209796, 314694, 402109, 419592, 629388, 804218, 1206327, 1258776, 1608436, 2412654, 3216872, 3618981, 4825308, 7237962, 9650616, 14475924, 28951848]

約数ペア:

[(1, 28951848), (2, 14475924), (3, 9650616), (4, 7237962), (6, 4825308), (8, 3618981), (9, 3216872), (12, 2412654), (18, 1608436), (23, 1258776), (24, 1206327), (36, 804218), (46, 629388), (69, 419592), (72, 402109), (92, 314694), (138, 209796), (184, 157347), (207, 139864), (276, 104898), (414, 69932), (552, 52449), (828, 34966), (1656, 17483)]