42040728

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{107}}^2$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 124815600

約数和(自身を除く): 82774872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 107, 108, 136, 153, 204, 214, 216, 306, 321, 408, 428, 459, 612, 642, 856, 918, 963, 1224, 1284, 1819, 1836, 1926, 2568, 2889, 3638, 3672, 3852, 5457, 5778, 7276, 7704, 10914, 11449, 11556, 14552, 16371, 21828, 22898, 23112, 32742, 34347, 43656, 45796, 49113, 65484, 68694, 91592, 98226, 103041, 130968, 137388, 194633, 196452, 206082, 274776, 309123, 389266, 392904, 412164, 583899, 618246, 778532, 824328, 1167798, 1236492, 1557064, 1751697, 2335596, 2472984, 3503394, 4671192, 5255091, 7006788, 10510182, 14013576, 21020364, 42040728]

約数ペア:

[(1, 42040728), (2, 21020364), (3, 14013576), (4, 10510182), (6, 7006788), (8, 5255091), (9, 4671192), (12, 3503394), (17, 2472984), (18, 2335596), (24, 1751697), (27, 1557064), (34, 1236492), (36, 1167798), (51, 824328), (54, 778532), (68, 618246), (72, 583899), (102, 412164), (107, 392904), (108, 389266), (136, 309123), (153, 274776), (204, 206082), (214, 196452), (216, 194633), (306, 137388), (321, 130968), (408, 103041), (428, 98226), (459, 91592), (612, 68694), (642, 65484), (856, 49113), (918, 45796), (963, 43656), (1224, 34347), (1284, 32742), (1819, 23112), (1836, 22898), (1926, 21828), (2568, 16371), (2889, 14552), (3638, 11556), (3672, 11449), (3852, 10914), (5457, 7704), (5778, 7276)]