71739864

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2791}}^1$

素因数の和:2830

約数の個数: 128

約数和(自身を含む): 241228800

約数和(自身を除く): 169488936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2791, 2856, 3213, 3672, 4284, 5582, 6426, 8373, 8568, 11164, 12852, 16746, 19537, 22328, 25119, 25704, 33492, 39074, 47447, 50238, 58611, 66984, 75357, 78148, 94894, 100476, 117222, 142341, 150714, 156296, 175833, 189788, 200952, 234444, 284682, 301428, 332129, 351666, 379576, 427023, 468888, 527499, 569364, 602856, 664258, 703332, 854046, 996387, 1054998, 1138728, 1281069, 1328516, 1406664, 1708092, 1992774, 2109996, 2562138, 2657032, 2989161, 3416184, 3985548, 4219992, 5124276, 5978322, 7971096, 8967483, 10248552, 11956644, 17934966, 23913288, 35869932, 71739864]

約数ペア:

[(1, 71739864), (2, 35869932), (3, 23913288), (4, 17934966), (6, 11956644), (7, 10248552), (8, 8967483), (9, 7971096), (12, 5978322), (14, 5124276), (17, 4219992), (18, 3985548), (21, 3416184), (24, 2989161), (27, 2657032), (28, 2562138), (34, 2109996), (36, 1992774), (42, 1708092), (51, 1406664), (54, 1328516), (56, 1281069), (63, 1138728), (68, 1054998), (72, 996387), (84, 854046), (102, 703332), (108, 664258), (119, 602856), (126, 569364), (136, 527499), (153, 468888), (168, 427023), (189, 379576), (204, 351666), (216, 332129), (238, 301428), (252, 284682), (306, 234444), (357, 200952), (378, 189788), (408, 175833), (459, 156296), (476, 150714), (504, 142341), (612, 117222), (714, 100476), (756, 94894), (918, 78148), (952, 75357), (1071, 66984), (1224, 58611), (1428, 50238), (1512, 47447), (1836, 39074), (2142, 33492), (2791, 25704), (2856, 25119), (3213, 22328), (3672, 19537), (4284, 16746), (5582, 12852), (6426, 11164), (8373, 8568)]