89800256

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:956

約数の個数: 112

約数和(自身を含む): 232477056

約数和(自身を除く): 142676800

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 544, 728, 832, 884, 907, 952, 1088, 1456, 1547, 1768, 1814, 1904, 2912, 3094, 3536, 3628, 3808, 5824, 6188, 6349, 7072, 7256, 7616, 11791, 12376, 12698, 14144, 14512, 15419, 23582, 24752, 25396, 29024, 30838, 47164, 49504, 50792, 58048, 61676, 82537, 94328, 99008, 101584, 107933, 123352, 165074, 188656, 200447, 203168, 215866, 246704, 330148, 377312, 400894, 406336, 431732, 493408, 660296, 754624, 801788, 863464, 986816, 1320592, 1403129, 1603576, 1726928, 2641184, 2806258, 3207152, 3453856, 5282368, 5612516, 6414304, 6907712, 11225032, 12828608, 22450064, 44900128, 89800256]

約数ペア:

[(1, 89800256), (2, 44900128), (4, 22450064), (7, 12828608), (8, 11225032), (13, 6907712), (14, 6414304), (16, 5612516), (17, 5282368), (26, 3453856), (28, 3207152), (32, 2806258), (34, 2641184), (52, 1726928), (56, 1603576), (64, 1403129), (68, 1320592), (91, 986816), (104, 863464), (112, 801788), (119, 754624), (136, 660296), (182, 493408), (208, 431732), (221, 406336), (224, 400894), (238, 377312), (272, 330148), (364, 246704), (416, 215866), (442, 203168), (448, 200447), (476, 188656), (544, 165074), (728, 123352), (832, 107933), (884, 101584), (907, 99008), (952, 94328), (1088, 82537), (1456, 61676), (1547, 58048), (1768, 50792), (1814, 49504), (1904, 47164), (2912, 30838), (3094, 29024), (3536, 25396), (3628, 24752), (3808, 23582), (5824, 15419), (6188, 14512), (6349, 14144), (7072, 12698), (7256, 12376), (7616, 11791)]