63722048

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 112

約数和(自身を含む): 149352000

約数和(自身を除く): 85629952

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 29, 32, 38, 52, 58, 64, 76, 104, 116, 139, 152, 208, 232, 247, 278, 304, 377, 416, 464, 494, 551, 556, 608, 754, 832, 928, 988, 1102, 1112, 1216, 1508, 1807, 1856, 1976, 2204, 2224, 2641, 3016, 3614, 3952, 4031, 4408, 4448, 5282, 6032, 7163, 7228, 7904, 8062, 8816, 8896, 10564, 12064, 14326, 14456, 15808, 16124, 17632, 21128, 24128, 28652, 28912, 32248, 34333, 35264, 42256, 52403, 57304, 57824, 64496, 68666, 76589, 84512, 104806, 114608, 115648, 128992, 137332, 153178, 169024, 209612, 229216, 257984, 274664, 306356, 419224, 458432, 549328, 612712, 838448, 995657, 1098656, 1225424, 1676896, 1991314, 2197312, 2450848, 3353792, 3982628, 4901696, 7965256, 15930512, 31861024, 63722048]

約数ペア:

[(1, 63722048), (2, 31861024), (4, 15930512), (8, 7965256), (13, 4901696), (16, 3982628), (19, 3353792), (26, 2450848), (29, 2197312), (32, 1991314), (38, 1676896), (52, 1225424), (58, 1098656), (64, 995657), (76, 838448), (104, 612712), (116, 549328), (139, 458432), (152, 419224), (208, 306356), (232, 274664), (247, 257984), (278, 229216), (304, 209612), (377, 169024), (416, 153178), (464, 137332), (494, 128992), (551, 115648), (556, 114608), (608, 104806), (754, 84512), (832, 76589), (928, 68666), (988, 64496), (1102, 57824), (1112, 57304), (1216, 52403), (1508, 42256), (1807, 35264), (1856, 34333), (1976, 32248), (2204, 28912), (2224, 28652), (2641, 24128), (3016, 21128), (3614, 17632), (3952, 16124), (4031, 15808), (4408, 14456), (4448, 14326), (5282, 12064), (6032, 10564), (7163, 8896), (7228, 8816), (7904, 8062)]