64825776

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^3\times {\mathrm{37}}^1$

素因数の和:120

約数の個数: 120

約数和(自身を含む): 194794080

約数和(自身を除く): 129968304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 37, 46, 48, 69, 72, 74, 92, 111, 138, 144, 148, 184, 207, 222, 276, 296, 333, 368, 414, 444, 529, 552, 592, 666, 828, 851, 888, 1058, 1104, 1332, 1587, 1656, 1702, 1776, 2116, 2553, 2664, 3174, 3312, 3404, 4232, 4761, 5106, 5328, 6348, 6808, 7659, 8464, 9522, 10212, 12167, 12696, 13616, 15318, 19044, 19573, 20424, 24334, 25392, 30636, 36501, 38088, 39146, 40848, 48668, 58719, 61272, 73002, 76176, 78292, 97336, 109503, 117438, 122544, 146004, 156584, 176157, 194672, 219006, 234876, 292008, 313168, 352314, 438012, 450179, 469752, 584016, 704628, 876024, 900358, 939504, 1350537, 1409256, 1752048, 1800716, 2701074, 2818512, 3601432, 4051611, 5402148, 7202864, 8103222, 10804296, 16206444, 21608592, 32412888, 64825776]

約数ペア:

[(1, 64825776), (2, 32412888), (3, 21608592), (4, 16206444), (6, 10804296), (8, 8103222), (9, 7202864), (12, 5402148), (16, 4051611), (18, 3601432), (23, 2818512), (24, 2701074), (36, 1800716), (37, 1752048), (46, 1409256), (48, 1350537), (69, 939504), (72, 900358), (74, 876024), (92, 704628), (111, 584016), (138, 469752), (144, 450179), (148, 438012), (184, 352314), (207, 313168), (222, 292008), (276, 234876), (296, 219006), (333, 194672), (368, 176157), (414, 156584), (444, 146004), (529, 122544), (552, 117438), (592, 109503), (666, 97336), (828, 78292), (851, 76176), (888, 73002), (1058, 61272), (1104, 58719), (1332, 48668), (1587, 40848), (1656, 39146), (1702, 38088), (1776, 36501), (2116, 30636), (2553, 25392), (2664, 24334), (3174, 20424), (3312, 19573), (3404, 19044), (4232, 15318), (4761, 13616), (5106, 12696), (5328, 12167), (6348, 10212), (6808, 9522), (7659, 8464)]