31112112

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{15809}}^1$

素因数の和:15861

約数の個数: 40

約数和(自身を含む): 82338480

約数和(自身を除く): 51226368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 15809, 31618, 47427, 63236, 94854, 126472, 189708, 252944, 379416, 648169, 758832, 1296338, 1944507, 2592676, 3889014, 5185352, 7778028, 10370704, 15556056, 31112112]

約数ペア:

[(1, 31112112), (2, 15556056), (3, 10370704), (4, 7778028), (6, 5185352), (8, 3889014), (12, 2592676), (16, 1944507), (24, 1296338), (41, 758832), (48, 648169), (82, 379416), (123, 252944), (164, 189708), (246, 126472), (328, 94854), (492, 63236), (656, 47427), (984, 31618), (1968, 15809)]