72225648

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{15199}}^1$

素因数の和:15227

約数の個数: 80

約数和(自身を含む): 226176000

約数和(自身を除く): 153950352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 15199, 30398, 45597, 60796, 91194, 121592, 136791, 167189, 182388, 243184, 273582, 334378, 364776, 410373, 501567, 547164, 668756, 729552, 820746, 1003134, 1094328, 1337512, 1504701, 1641492, 2006268, 2188656, 2675024, 3009402, 3282984, 4012536, 4514103, 6018804, 6565968, 8025072, 9028206, 12037608, 18056412, 24075216, 36112824, 72225648]

約数ペア:

[(1, 72225648), (2, 36112824), (3, 24075216), (4, 18056412), (6, 12037608), (8, 9028206), (9, 8025072), (11, 6565968), (12, 6018804), (16, 4514103), (18, 4012536), (22, 3282984), (24, 3009402), (27, 2675024), (33, 2188656), (36, 2006268), (44, 1641492), (48, 1504701), (54, 1337512), (66, 1094328), (72, 1003134), (88, 820746), (99, 729552), (108, 668756), (132, 547164), (144, 501567), (176, 410373), (198, 364776), (216, 334378), (264, 273582), (297, 243184), (396, 182388), (432, 167189), (528, 136791), (594, 121592), (792, 91194), (1188, 60796), (1584, 45597), (2376, 30398), (4752, 15199)]