28840722496

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{646537}}^1$

素因数の和:646607

約数の個数: 56

約数和(自身を含む): 62075406456

約数和(自身を除く): 33234683960

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 136, 164, 272, 328, 544, 656, 697, 1088, 1312, 1394, 2624, 2788, 5576, 11152, 22304, 44608, 646537, 1293074, 2586148, 5172296, 10344592, 10991129, 20689184, 21982258, 26508017, 41378368, 43964516, 53016034, 87929032, 106032068, 175858064, 212064136, 351716128, 424128272, 450636289, 703432256, 848256544, 901272578, 1696513088, 1802545156, 3605090312, 7210180624, 14420361248, 28840722496]

約数ペア:

[(1, 28840722496), (2, 14420361248), (4, 7210180624), (8, 3605090312), (16, 1802545156), (17, 1696513088), (32, 901272578), (34, 848256544), (41, 703432256), (64, 450636289), (68, 424128272), (82, 351716128), (136, 212064136), (164, 175858064), (272, 106032068), (328, 87929032), (544, 53016034), (656, 43964516), (697, 41378368), (1088, 26508017), (1312, 21982258), (1394, 20689184), (2624, 10991129), (2788, 10344592), (5576, 5172296), (11152, 2586148), (22304, 1293074), (44608, 646537)]