78788736

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5261}}^1$

素因数の和:5294

約数の個数: 96

約数和(自身を含む): 244209420

約数和(自身を除く): 165420684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 5261, 7488, 10522, 14976, 15783, 21044, 31566, 42088, 47349, 63132, 68393, 84176, 94698, 126264, 136786, 168352, 189396, 205179, 252528, 273572, 336704, 378792, 410358, 505056, 547144, 615537, 673408, 757584, 820716, 1010112, 1094288, 1231074, 1515168, 1641432, 2020224, 2188576, 2462148, 3030336, 3282864, 4377152, 4924296, 6060672, 6565728, 8754304, 9848592, 13131456, 19697184, 26262912, 39394368, 78788736]

約数ペア:

[(1, 78788736), (2, 39394368), (3, 26262912), (4, 19697184), (6, 13131456), (8, 9848592), (9, 8754304), (12, 6565728), (13, 6060672), (16, 4924296), (18, 4377152), (24, 3282864), (26, 3030336), (32, 2462148), (36, 2188576), (39, 2020224), (48, 1641432), (52, 1515168), (64, 1231074), (72, 1094288), (78, 1010112), (96, 820716), (104, 757584), (117, 673408), (128, 615537), (144, 547144), (156, 505056), (192, 410358), (208, 378792), (234, 336704), (288, 273572), (312, 252528), (384, 205179), (416, 189396), (468, 168352), (576, 136786), (624, 126264), (832, 94698), (936, 84176), (1152, 68393), (1248, 63132), (1664, 47349), (1872, 42088), (2496, 31566), (3744, 21044), (4992, 15783), (5261, 14976), (7488, 10522)]