26712816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 120

約数和(自身を含む): 77606640

約数和(自身を除く): 50893824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 89, 104, 111, 148, 156, 169, 178, 208, 222, 267, 296, 312, 338, 356, 444, 481, 507, 534, 592, 624, 676, 712, 888, 962, 1014, 1068, 1157, 1352, 1424, 1443, 1776, 1924, 2028, 2136, 2314, 2704, 2886, 3293, 3471, 3848, 4056, 4272, 4628, 5772, 6253, 6586, 6942, 7696, 8112, 9256, 9879, 11544, 12506, 13172, 13884, 15041, 18512, 18759, 19758, 23088, 25012, 26344, 27768, 30082, 37518, 39516, 42809, 45123, 50024, 52688, 55536, 60164, 75036, 79032, 85618, 90246, 100048, 120328, 128427, 150072, 158064, 171236, 180492, 240656, 256854, 300144, 342472, 360984, 513708, 556517, 684944, 721968, 1027416, 1113034, 1669551, 2054832, 2226068, 3339102, 4452136, 6678204, 8904272, 13356408, 26712816]

約数ペア:

[(1, 26712816), (2, 13356408), (3, 8904272), (4, 6678204), (6, 4452136), (8, 3339102), (12, 2226068), (13, 2054832), (16, 1669551), (24, 1113034), (26, 1027416), (37, 721968), (39, 684944), (48, 556517), (52, 513708), (74, 360984), (78, 342472), (89, 300144), (104, 256854), (111, 240656), (148, 180492), (156, 171236), (169, 158064), (178, 150072), (208, 128427), (222, 120328), (267, 100048), (296, 90246), (312, 85618), (338, 79032), (356, 75036), (444, 60164), (481, 55536), (507, 52688), (534, 50024), (592, 45123), (624, 42809), (676, 39516), (712, 37518), (888, 30082), (962, 27768), (1014, 26344), (1068, 25012), (1157, 23088), (1352, 19758), (1424, 18759), (1443, 18512), (1776, 15041), (1924, 13884), (2028, 13172), (2136, 12506), (2314, 11544), (2704, 9879), (2886, 9256), (3293, 8112), (3471, 7696), (3848, 6942), (4056, 6586), (4272, 6253), (4628, 5772)]