49307976

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 139426560

約数和(自身を除く): 90118584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 83, 111, 148, 166, 222, 223, 249, 296, 332, 333, 444, 446, 498, 664, 666, 669, 747, 888, 892, 996, 1332, 1338, 1494, 1784, 1992, 2007, 2664, 2676, 2988, 3071, 4014, 5352, 5976, 6142, 8028, 8251, 9213, 12284, 16056, 16502, 18426, 18509, 24568, 24753, 27639, 33004, 36852, 37018, 49506, 55278, 55527, 66008, 73704, 74036, 74259, 99012, 110556, 111054, 148072, 148518, 166581, 198024, 221112, 222108, 297036, 333162, 444216, 594072, 666324, 684833, 1332648, 1369666, 2054499, 2739332, 4108998, 5478664, 6163497, 8217996, 12326994, 16435992, 24653988, 49307976]

約数ペア:

[(1, 49307976), (2, 24653988), (3, 16435992), (4, 12326994), (6, 8217996), (8, 6163497), (9, 5478664), (12, 4108998), (18, 2739332), (24, 2054499), (36, 1369666), (37, 1332648), (72, 684833), (74, 666324), (83, 594072), (111, 444216), (148, 333162), (166, 297036), (222, 222108), (223, 221112), (249, 198024), (296, 166581), (332, 148518), (333, 148072), (444, 111054), (446, 110556), (498, 99012), (664, 74259), (666, 74036), (669, 73704), (747, 66008), (888, 55527), (892, 55278), (996, 49506), (1332, 37018), (1338, 36852), (1494, 33004), (1784, 27639), (1992, 24753), (2007, 24568), (2664, 18509), (2676, 18426), (2988, 16502), (3071, 16056), (4014, 12284), (5352, 9213), (5976, 8251), (6142, 8028)]