21484963656

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2903}}^1\times {\mathrm{7907}}^1$

素因数の和:10835

約数の個数: 96

約数和(自身を含む): 62693991360

約数和(自身を除く): 41209027704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2903, 5806, 7907, 8709, 11612, 15814, 17418, 23224, 23721, 26127, 31628, 34836, 37739, 47442, 52254, 63256, 69672, 71163, 75478, 94884, 102791, 104508, 113217, 142326, 150956, 189768, 205582, 209016, 226434, 284652, 301912, 308373, 339651, 411164, 452868, 569304, 616746, 679302, 822328, 905736, 925119, 1233492, 1358604, 1850238, 2466984, 2717208, 3700476, 7400952, 22954021, 45908042, 68862063, 91816084, 137724126, 183632168, 206586189, 275448252, 298402273, 413172378, 550896504, 596804546, 826344756, 895206819, 1193609092, 1652689512, 1790413638, 2387218184, 2685620457, 3580827276, 5371240914, 7161654552, 10742481828, 21484963656]

約数ペア:

[(1, 21484963656), (2, 10742481828), (3, 7161654552), (4, 5371240914), (6, 3580827276), (8, 2685620457), (9, 2387218184), (12, 1790413638), (13, 1652689512), (18, 1193609092), (24, 895206819), (26, 826344756), (36, 596804546), (39, 550896504), (52, 413172378), (72, 298402273), (78, 275448252), (104, 206586189), (117, 183632168), (156, 137724126), (234, 91816084), (312, 68862063), (468, 45908042), (936, 22954021), (2903, 7400952), (5806, 3700476), (7907, 2717208), (8709, 2466984), (11612, 1850238), (15814, 1358604), (17418, 1233492), (23224, 925119), (23721, 905736), (26127, 822328), (31628, 679302), (34836, 616746), (37739, 569304), (47442, 452868), (52254, 411164), (63256, 339651), (69672, 308373), (71163, 301912), (75478, 284652), (94884, 226434), (102791, 209016), (104508, 205582), (113217, 189768), (142326, 150956)]