78506544

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 160

約数和(自身を含む): 231413760

約数和(自身を除く): 152907216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 47, 48, 51, 68, 69, 89, 92, 94, 102, 136, 138, 141, 178, 184, 188, 204, 267, 272, 276, 282, 356, 368, 376, 391, 408, 534, 552, 564, 712, 752, 782, 799, 816, 1068, 1081, 1104, 1128, 1173, 1424, 1513, 1564, 1598, 2047, 2136, 2162, 2256, 2346, 2397, 3026, 3128, 3196, 3243, 4094, 4183, 4272, 4324, 4539, 4692, 4794, 6052, 6141, 6256, 6392, 6486, 8188, 8366, 8648, 9078, 9384, 9588, 12104, 12282, 12549, 12784, 12972, 16376, 16732, 17296, 18156, 18377, 18768, 19176, 24208, 24564, 25098, 25944, 32752, 33464, 34799, 36312, 36754, 38352, 49128, 50196, 51888, 55131, 66928, 69598, 71111, 72624, 73508, 96209, 98256, 100392, 104397, 110262, 139196, 142222, 147016, 192418, 200784, 208794, 213333, 220524, 278392, 284444, 288627, 294032, 384836, 417588, 426666, 441048, 556784, 568888, 577254, 769672, 835176, 853332, 882096, 1137776, 1154508, 1539344, 1635553, 1670352, 1706664, 2309016, 3271106, 3413328, 4618032, 4906659, 6542212, 9813318, 13084424, 19626636, 26168848, 39253272, 78506544]

約数ペア:

[(1, 78506544), (2, 39253272), (3, 26168848), (4, 19626636), (6, 13084424), (8, 9813318), (12, 6542212), (16, 4906659), (17, 4618032), (23, 3413328), (24, 3271106), (34, 2309016), (46, 1706664), (47, 1670352), (48, 1635553), (51, 1539344), (68, 1154508), (69, 1137776), (89, 882096), (92, 853332), (94, 835176), (102, 769672), (136, 577254), (138, 568888), (141, 556784), (178, 441048), (184, 426666), (188, 417588), (204, 384836), (267, 294032), (272, 288627), (276, 284444), (282, 278392), (356, 220524), (368, 213333), (376, 208794), (391, 200784), (408, 192418), (534, 147016), (552, 142222), (564, 139196), (712, 110262), (752, 104397), (782, 100392), (799, 98256), (816, 96209), (1068, 73508), (1081, 72624), (1104, 71111), (1128, 69598), (1173, 66928), (1424, 55131), (1513, 51888), (1564, 50196), (1598, 49128), (2047, 38352), (2136, 36754), (2162, 36312), (2256, 34799), (2346, 33464), (2397, 32752), (3026, 25944), (3128, 25098), (3196, 24564), (3243, 24208), (4094, 19176), (4183, 18768), (4272, 18377), (4324, 18156), (4539, 17296), (4692, 16732), (4794, 16376), (6052, 12972), (6141, 12784), (6256, 12549), (6392, 12282), (6486, 12104), (8188, 9588), (8366, 9384), (8648, 9078)]