123371172

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4027}}^1$

素因数の和:4097

約数の個数: 72

約数和(自身を含む): 334291776

約数和(自身を除く): 210920604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 69, 74, 92, 111, 138, 148, 207, 222, 276, 333, 414, 444, 666, 828, 851, 1332, 1702, 2553, 3404, 4027, 5106, 7659, 8054, 10212, 12081, 15318, 16108, 24162, 30636, 36243, 48324, 72486, 92621, 144972, 148999, 185242, 277863, 297998, 370484, 446997, 555726, 595996, 833589, 893994, 1111452, 1340991, 1667178, 1787988, 2681982, 3334356, 3426977, 5363964, 6853954, 10280931, 13707908, 20561862, 30842793, 41123724, 61685586, 123371172]

約数ペア:

[(1, 123371172), (2, 61685586), (3, 41123724), (4, 30842793), (6, 20561862), (9, 13707908), (12, 10280931), (18, 6853954), (23, 5363964), (36, 3426977), (37, 3334356), (46, 2681982), (69, 1787988), (74, 1667178), (92, 1340991), (111, 1111452), (138, 893994), (148, 833589), (207, 595996), (222, 555726), (276, 446997), (333, 370484), (414, 297998), (444, 277863), (666, 185242), (828, 148999), (851, 144972), (1332, 92621), (1702, 72486), (2553, 48324), (3404, 36243), (4027, 30636), (5106, 24162), (7659, 16108), (8054, 15318), (10212, 12081)]