72188496

素因数分解:

$2^4\times 3^7\times {\mathrm{2063}}^1$

素因数の和:2092

約数の個数: 80

約数和(自身を含む): 209867520

約数和(自身を除く): 137679024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2063, 2187, 2916, 3888, 4126, 4374, 5832, 6189, 8252, 8748, 11664, 12378, 16504, 17496, 18567, 24756, 33008, 34992, 37134, 49512, 55701, 74268, 99024, 111402, 148536, 167103, 222804, 297072, 334206, 445608, 501309, 668412, 891216, 1002618, 1336824, 1503927, 2005236, 2673648, 3007854, 4010472, 4511781, 6015708, 8020944, 9023562, 12031416, 18047124, 24062832, 36094248, 72188496]

約数ペア:

[(1, 72188496), (2, 36094248), (3, 24062832), (4, 18047124), (6, 12031416), (8, 9023562), (9, 8020944), (12, 6015708), (16, 4511781), (18, 4010472), (24, 3007854), (27, 2673648), (36, 2005236), (48, 1503927), (54, 1336824), (72, 1002618), (81, 891216), (108, 668412), (144, 501309), (162, 445608), (216, 334206), (243, 297072), (324, 222804), (432, 167103), (486, 148536), (648, 111402), (729, 99024), (972, 74268), (1296, 55701), (1458, 49512), (1944, 37134), (2063, 34992), (2187, 33008), (2916, 24756), (3888, 18567), (4126, 17496), (4374, 16504), (5832, 12378), (6189, 11664), (8252, 8748)]