74848394816

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{599}}^1\times {\mathrm{1487}}^1$

素因数の和:2212

約数の個数: 112

約数和(自身を含む): 161914636800

約数和(自身を除く): 87066241984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 101, 104, 202, 208, 404, 416, 599, 808, 832, 1198, 1313, 1487, 1616, 2396, 2626, 2974, 3232, 4792, 5252, 5948, 6464, 7787, 9584, 10504, 11896, 15574, 19168, 19331, 21008, 23792, 31148, 38336, 38662, 42016, 47584, 60499, 62296, 77324, 84032, 95168, 120998, 124592, 150187, 154648, 241996, 249184, 300374, 309296, 483992, 498368, 600748, 618592, 786487, 890713, 967984, 1201496, 1237184, 1572974, 1781426, 1935968, 1952431, 2402992, 3145948, 3562852, 3871936, 3904862, 4805984, 6291896, 7125704, 7809724, 9611968, 11579269, 12583792, 14251408, 15619448, 23158538, 25167584, 28502816, 31238896, 46317076, 50335168, 57005632, 62477792, 89962013, 92634152, 124955584, 179924026, 185268304, 359848052, 370536608, 719696104, 741073216, 1169506169, 1439392208, 2339012338, 2878784416, 4678024676, 5757568832, 9356049352, 18712098704, 37424197408, 74848394816]

約数ペア:

[(1, 74848394816), (2, 37424197408), (4, 18712098704), (8, 9356049352), (13, 5757568832), (16, 4678024676), (26, 2878784416), (32, 2339012338), (52, 1439392208), (64, 1169506169), (101, 741073216), (104, 719696104), (202, 370536608), (208, 359848052), (404, 185268304), (416, 179924026), (599, 124955584), (808, 92634152), (832, 89962013), (1198, 62477792), (1313, 57005632), (1487, 50335168), (1616, 46317076), (2396, 31238896), (2626, 28502816), (2974, 25167584), (3232, 23158538), (4792, 15619448), (5252, 14251408), (5948, 12583792), (6464, 11579269), (7787, 9611968), (9584, 7809724), (10504, 7125704), (11896, 6291896), (15574, 4805984), (19168, 3904862), (19331, 3871936), (21008, 3562852), (23792, 3145948), (31148, 2402992), (38336, 1952431), (38662, 1935968), (42016, 1781426), (47584, 1572974), (60499, 1237184), (62296, 1201496), (77324, 967984), (84032, 890713), (95168, 786487), (120998, 618592), (124592, 600748), (150187, 498368), (154648, 483992), (241996, 309296), (249184, 300374)]