73438488

素因数分解:

$2^3\times 3^5\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1079

約数の個数: 96

約数和(自身を含む): 212044560

約数和(自身を除く): 138606072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 243, 296, 324, 333, 444, 486, 648, 666, 888, 972, 999, 1021, 1332, 1944, 1998, 2042, 2664, 2997, 3063, 3996, 4084, 5994, 6126, 7992, 8168, 8991, 9189, 11988, 12252, 17982, 18378, 23976, 24504, 27567, 35964, 36756, 37777, 55134, 71928, 73512, 75554, 82701, 110268, 113331, 151108, 165402, 220536, 226662, 248103, 302216, 330804, 339993, 453324, 496206, 661608, 679986, 906648, 992412, 1019979, 1359972, 1984824, 2039958, 2719944, 3059937, 4079916, 6119874, 8159832, 9179811, 12239748, 18359622, 24479496, 36719244, 73438488]

約数ペア:

[(1, 73438488), (2, 36719244), (3, 24479496), (4, 18359622), (6, 12239748), (8, 9179811), (9, 8159832), (12, 6119874), (18, 4079916), (24, 3059937), (27, 2719944), (36, 2039958), (37, 1984824), (54, 1359972), (72, 1019979), (74, 992412), (81, 906648), (108, 679986), (111, 661608), (148, 496206), (162, 453324), (216, 339993), (222, 330804), (243, 302216), (296, 248103), (324, 226662), (333, 220536), (444, 165402), (486, 151108), (648, 113331), (666, 110268), (888, 82701), (972, 75554), (999, 73512), (1021, 71928), (1332, 55134), (1944, 37777), (1998, 36756), (2042, 35964), (2664, 27567), (2997, 24504), (3063, 23976), (3996, 18378), (4084, 17982), (5994, 12252), (6126, 11988), (7992, 9189), (8168, 8991)]