23900328

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{17471}}^1$

素因数の和:17502

約数の個数: 48

約数和(自身を含む): 68140800

約数和(自身を除く): 44240472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 17471, 34942, 52413, 69884, 104826, 139768, 157239, 209652, 314478, 331949, 419304, 628956, 663898, 995847, 1257912, 1327796, 1991694, 2655592, 2987541, 3983388, 5975082, 7966776, 11950164, 23900328]

約数ペア:

[(1, 23900328), (2, 11950164), (3, 7966776), (4, 5975082), (6, 3983388), (8, 2987541), (9, 2655592), (12, 1991694), (18, 1327796), (19, 1257912), (24, 995847), (36, 663898), (38, 628956), (57, 419304), (72, 331949), (76, 314478), (114, 209652), (152, 157239), (171, 139768), (228, 104826), (342, 69884), (456, 52413), (684, 34942), (1368, 17471)]