61387105068

素因数分解:

$2^2\times 3^3\times {\mathrm{239}}^1\times {\mathrm{631}}^1\times {\mathrm{3769}}^1$

素因数の和:4652

約数の個数: 96

約数和(自身を含む): 160113408000

約数和(自身を除く): 98726302932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239, 478, 631, 717, 956, 1262, 1434, 1893, 2151, 2524, 2868, 3769, 3786, 4302, 5679, 6453, 7538, 7572, 8604, 11307, 11358, 12906, 15076, 17037, 22614, 22716, 25812, 33921, 34074, 45228, 67842, 68148, 101763, 135684, 150809, 203526, 301618, 407052, 452427, 603236, 900791, 904854, 1357281, 1801582, 1809708, 2378239, 2702373, 2714562, 3603164, 4071843, 4756478, 5404746, 5429124, 7134717, 8107119, 8143686, 9512956, 10809492, 14269434, 16214238, 16287372, 21404151, 24321357, 28538868, 32428476, 42808302, 48642714, 64212453, 85616604, 97285428, 128424906, 256849812, 568399121, 1136798242, 1705197363, 2273596484, 3410394726, 5115592089, 6820789452, 10231184178, 15346776267, 20462368356, 30693552534, 61387105068]

約数ペア:

[(1, 61387105068), (2, 30693552534), (3, 20462368356), (4, 15346776267), (6, 10231184178), (9, 6820789452), (12, 5115592089), (18, 3410394726), (27, 2273596484), (36, 1705197363), (54, 1136798242), (108, 568399121), (239, 256849812), (478, 128424906), (631, 97285428), (717, 85616604), (956, 64212453), (1262, 48642714), (1434, 42808302), (1893, 32428476), (2151, 28538868), (2524, 24321357), (2868, 21404151), (3769, 16287372), (3786, 16214238), (4302, 14269434), (5679, 10809492), (6453, 9512956), (7538, 8143686), (7572, 8107119), (8604, 7134717), (11307, 5429124), (11358, 5404746), (12906, 4756478), (15076, 4071843), (17037, 3603164), (22614, 2714562), (22716, 2702373), (25812, 2378239), (33921, 1809708), (34074, 1801582), (45228, 1357281), (67842, 904854), (68148, 900791), (101763, 603236), (135684, 452427), (150809, 407052), (203526, 301618)]