91476728

素因数分解:

$2^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 128

約数和(自身を含む): 221616000

約数和(自身を除く): 130139272

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 37, 49, 53, 56, 68, 74, 98, 106, 119, 136, 148, 196, 212, 238, 259, 296, 343, 371, 392, 424, 476, 518, 629, 686, 742, 833, 901, 952, 1036, 1258, 1372, 1484, 1666, 1802, 1813, 1961, 2072, 2516, 2597, 2744, 2968, 3332, 3604, 3626, 3922, 4403, 5032, 5194, 5831, 6307, 6664, 7208, 7252, 7844, 8806, 10388, 11662, 12614, 12691, 13727, 14504, 15688, 17612, 18179, 20776, 23324, 25228, 25382, 27454, 30821, 33337, 35224, 36358, 44149, 46648, 50456, 50764, 54908, 61642, 66674, 72716, 88298, 96089, 101528, 109816, 123284, 133348, 145432, 176596, 192178, 215747, 233359, 246568, 266696, 309043, 353192, 384356, 431494, 466718, 618086, 672623, 768712, 862988, 933436, 1236172, 1345246, 1633513, 1725976, 1866872, 2472344, 2690492, 3267026, 5380984, 6534052, 11434591, 13068104, 22869182, 45738364, 91476728]

約数ペア:

[(1, 91476728), (2, 45738364), (4, 22869182), (7, 13068104), (8, 11434591), (14, 6534052), (17, 5380984), (28, 3267026), (34, 2690492), (37, 2472344), (49, 1866872), (53, 1725976), (56, 1633513), (68, 1345246), (74, 1236172), (98, 933436), (106, 862988), (119, 768712), (136, 672623), (148, 618086), (196, 466718), (212, 431494), (238, 384356), (259, 353192), (296, 309043), (343, 266696), (371, 246568), (392, 233359), (424, 215747), (476, 192178), (518, 176596), (629, 145432), (686, 133348), (742, 123284), (833, 109816), (901, 101528), (952, 96089), (1036, 88298), (1258, 72716), (1372, 66674), (1484, 61642), (1666, 54908), (1802, 50764), (1813, 50456), (1961, 46648), (2072, 44149), (2516, 36358), (2597, 35224), (2744, 33337), (2968, 30821), (3332, 27454), (3604, 25382), (3626, 25228), (3922, 23324), (4403, 20776), (5032, 18179), (5194, 17612), (5831, 15688), (6307, 14504), (6664, 13727), (7208, 12691), (7252, 12614), (7844, 11662), (8806, 10388)]