73517210172

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{821}}^1\times {\mathrm{16921}}^1$

素因数の和:17769

約数の個数: 144

約数和(自身を含む): 222001748640

約数和(自身を除く): 148484538468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 821, 882, 1323, 1642, 1764, 2463, 2646, 3284, 4926, 5292, 5747, 7389, 9852, 11494, 14778, 16921, 17241, 22167, 22988, 29556, 33842, 34482, 40229, 44334, 50763, 51723, 67684, 68964, 80458, 88668, 101526, 103446, 118447, 120687, 152289, 155169, 160916, 203052, 206892, 236894, 241374, 304578, 310338, 355341, 362061, 456867, 473788, 482748, 609156, 620676, 710682, 724122, 829129, 913734, 1066023, 1086183, 1421364, 1448244, 1658258, 1827468, 2132046, 2172366, 2487387, 3198069, 3316516, 4264092, 4344732, 4974774, 6396138, 7462161, 9949548, 12792276, 13892141, 14924322, 22386483, 27784282, 29848644, 41676423, 44772966, 55568564, 83352846, 89545932, 97244987, 125029269, 166705692, 194489974, 250058538, 291734961, 375087807, 388979948, 500117076, 583469922, 680714909, 750175614, 875204883, 1166939844, 1361429818, 1500351228, 1750409766, 2042144727, 2625614649, 2722859636, 3500819532, 4084289454, 5251229298, 6126434181, 8168578908, 10502458596, 12252868362, 18379302543, 24505736724, 36758605086, 73517210172]

約数ペア:

[(1, 73517210172), (2, 36758605086), (3, 24505736724), (4, 18379302543), (6, 12252868362), (7, 10502458596), (9, 8168578908), (12, 6126434181), (14, 5251229298), (18, 4084289454), (21, 3500819532), (27, 2722859636), (28, 2625614649), (36, 2042144727), (42, 1750409766), (49, 1500351228), (54, 1361429818), (63, 1166939844), (84, 875204883), (98, 750175614), (108, 680714909), (126, 583469922), (147, 500117076), (189, 388979948), (196, 375087807), (252, 291734961), (294, 250058538), (378, 194489974), (441, 166705692), (588, 125029269), (756, 97244987), (821, 89545932), (882, 83352846), (1323, 55568564), (1642, 44772966), (1764, 41676423), (2463, 29848644), (2646, 27784282), (3284, 22386483), (4926, 14924322), (5292, 13892141), (5747, 12792276), (7389, 9949548), (9852, 7462161), (11494, 6396138), (14778, 4974774), (16921, 4344732), (17241, 4264092), (22167, 3316516), (22988, 3198069), (29556, 2487387), (33842, 2172366), (34482, 2132046), (40229, 1827468), (44334, 1658258), (50763, 1448244), (51723, 1421364), (67684, 1086183), (68964, 1066023), (80458, 913734), (88668, 829129), (101526, 724122), (103446, 710682), (118447, 620676), (120687, 609156), (152289, 482748), (155169, 473788), (160916, 456867), (203052, 362061), (206892, 355341), (236894, 310338), (241374, 304578)]