82144889710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{26717}}^1$

素因数の和:27157

約数の個数: 64

約数和(自身を含む): 162075235392

約数和(自身を除く): 79930345682

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 353, 670, 706, 871, 1742, 1765, 3530, 4355, 4589, 8710, 9178, 22945, 23651, 26717, 45890, 47302, 53434, 118255, 133585, 236510, 267170, 307463, 347321, 614926, 694642, 1537315, 1736605, 1790039, 3074630, 3473210, 3580078, 8950195, 9431101, 17900390, 18862202, 23270507, 46541014, 47155505, 94311010, 116352535, 122604313, 232705070, 245208626, 613021565, 631883767, 1226043130, 1263767534, 3159418835, 6318837670, 8214488971, 16428977942, 41072444855, 82144889710]

約数ペア:

[(1, 82144889710), (2, 41072444855), (5, 16428977942), (10, 8214488971), (13, 6318837670), (26, 3159418835), (65, 1263767534), (67, 1226043130), (130, 631883767), (134, 613021565), (335, 245208626), (353, 232705070), (670, 122604313), (706, 116352535), (871, 94311010), (1742, 47155505), (1765, 46541014), (3530, 23270507), (4355, 18862202), (4589, 17900390), (8710, 9431101), (9178, 8950195), (22945, 3580078), (23651, 3473210), (26717, 3074630), (45890, 1790039), (47302, 1736605), (53434, 1537315), (118255, 694642), (133585, 614926), (236510, 347321), (267170, 307463)]