85003308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 247665600

約数和(自身を除く): 162662292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 53, 69, 78, 92, 106, 117, 138, 149, 156, 159, 207, 212, 234, 276, 298, 299, 318, 414, 447, 468, 477, 596, 598, 636, 689, 828, 894, 897, 954, 1196, 1219, 1341, 1378, 1788, 1794, 1908, 1937, 2067, 2438, 2682, 2691, 2756, 3427, 3588, 3657, 3874, 4134, 4876, 5364, 5382, 5811, 6201, 6854, 7314, 7748, 7897, 8268, 10281, 10764, 10971, 11622, 12402, 13708, 14628, 15794, 15847, 17433, 20562, 21942, 23244, 23691, 24804, 30843, 31588, 31694, 34866, 41124, 43884, 44551, 47382, 47541, 61686, 63388, 69732, 71073, 89102, 94764, 95082, 102661, 123372, 133653, 142146, 142623, 178204, 181631, 190164, 205322, 267306, 284292, 285246, 307983, 363262, 400959, 410644, 534612, 544893, 570492, 615966, 726524, 801918, 923949, 1089786, 1231932, 1603836, 1634679, 1847898, 2179572, 2361203, 3269358, 3695796, 4722406, 6538716, 7083609, 9444812, 14167218, 21250827, 28334436, 42501654, 85003308]

約数ペア:

[(1, 85003308), (2, 42501654), (3, 28334436), (4, 21250827), (6, 14167218), (9, 9444812), (12, 7083609), (13, 6538716), (18, 4722406), (23, 3695796), (26, 3269358), (36, 2361203), (39, 2179572), (46, 1847898), (52, 1634679), (53, 1603836), (69, 1231932), (78, 1089786), (92, 923949), (106, 801918), (117, 726524), (138, 615966), (149, 570492), (156, 544893), (159, 534612), (207, 410644), (212, 400959), (234, 363262), (276, 307983), (298, 285246), (299, 284292), (318, 267306), (414, 205322), (447, 190164), (468, 181631), (477, 178204), (596, 142623), (598, 142146), (636, 133653), (689, 123372), (828, 102661), (894, 95082), (897, 94764), (954, 89102), (1196, 71073), (1219, 69732), (1341, 63388), (1378, 61686), (1788, 47541), (1794, 47382), (1908, 44551), (1937, 43884), (2067, 41124), (2438, 34866), (2682, 31694), (2691, 31588), (2756, 30843), (3427, 24804), (3588, 23691), (3657, 23244), (3874, 21942), (4134, 20562), (4876, 17433), (5364, 15847), (5382, 15794), (5811, 14628), (6201, 13708), (6854, 12402), (7314, 11622), (7748, 10971), (7897, 10764), (8268, 10281)]