89169847744

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1\times {\mathrm{821}}^1$

素因数の和:1422

約数の個数: 112

約数和(自身を含む): 185027925600

約数和(自身を除く): 95858077856

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 139, 232, 278, 421, 464, 556, 821, 842, 928, 1112, 1642, 1684, 1856, 2224, 3284, 3368, 4031, 4448, 6568, 6736, 8062, 8896, 12209, 13136, 13472, 16124, 23809, 24418, 26272, 26944, 32248, 47618, 48836, 52544, 58519, 64496, 95236, 97672, 114119, 117038, 128992, 190472, 195344, 228238, 234076, 257984, 345641, 380944, 390688, 456476, 468152, 691282, 761888, 781376, 912952, 936304, 1382564, 1523776, 1697051, 1825904, 1872608, 2765128, 3309451, 3394102, 3651808, 3745216, 5530256, 6618902, 6788204, 7303616, 10023589, 11060512, 13237804, 13576408, 20047178, 22121024, 26475608, 27152816, 40094356, 48044099, 52951216, 54305632, 80188712, 96088198, 105902432, 108611264, 160377424, 192176396, 211804864, 320754848, 384352792, 641509696, 768705584, 1393278871, 1537411168, 2786557742, 3074822336, 5573115484, 11146230968, 22292461936, 44584923872, 89169847744]

約数ペア:

[(1, 89169847744), (2, 44584923872), (4, 22292461936), (8, 11146230968), (16, 5573115484), (29, 3074822336), (32, 2786557742), (58, 1537411168), (64, 1393278871), (116, 768705584), (139, 641509696), (232, 384352792), (278, 320754848), (421, 211804864), (464, 192176396), (556, 160377424), (821, 108611264), (842, 105902432), (928, 96088198), (1112, 80188712), (1642, 54305632), (1684, 52951216), (1856, 48044099), (2224, 40094356), (3284, 27152816), (3368, 26475608), (4031, 22121024), (4448, 20047178), (6568, 13576408), (6736, 13237804), (8062, 11060512), (8896, 10023589), (12209, 7303616), (13136, 6788204), (13472, 6618902), (16124, 5530256), (23809, 3745216), (24418, 3651808), (26272, 3394102), (26944, 3309451), (32248, 2765128), (47618, 1872608), (48836, 1825904), (52544, 1697051), (58519, 1523776), (64496, 1382564), (95236, 936304), (97672, 912952), (114119, 781376), (117038, 761888), (128992, 691282), (190472, 468152), (195344, 456476), (228238, 390688), (234076, 380944), (257984, 345641)]