74917141504

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{18583}}^1$

素因数の和:18761

約数の個数: 88

約数和(自身を含む): 155817771008

約数和(自身を除く): 80900629504

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 128, 248, 254, 256, 496, 508, 512, 992, 1016, 1024, 1984, 2032, 3937, 3968, 4064, 7874, 7936, 8128, 15748, 15872, 16256, 18583, 31496, 31744, 32512, 37166, 62992, 65024, 74332, 125984, 130048, 148664, 251968, 297328, 503936, 576073, 594656, 1007872, 1152146, 1189312, 2015744, 2304292, 2360041, 2378624, 4031488, 4608584, 4720082, 4757248, 9217168, 9440164, 9514496, 18434336, 18880328, 19028992, 36868672, 37760656, 73161271, 73737344, 75521312, 146322542, 147474688, 151042624, 292645084, 294949376, 302085248, 585290168, 589898752, 604170496, 1170580336, 1208340992, 2341160672, 2416681984, 4682321344, 9364642688, 18729285376, 37458570752, 74917141504]

約数ペア:

[(1, 74917141504), (2, 37458570752), (4, 18729285376), (8, 9364642688), (16, 4682321344), (31, 2416681984), (32, 2341160672), (62, 1208340992), (64, 1170580336), (124, 604170496), (127, 589898752), (128, 585290168), (248, 302085248), (254, 294949376), (256, 292645084), (496, 151042624), (508, 147474688), (512, 146322542), (992, 75521312), (1016, 73737344), (1024, 73161271), (1984, 37760656), (2032, 36868672), (3937, 19028992), (3968, 18880328), (4064, 18434336), (7874, 9514496), (7936, 9440164), (8128, 9217168), (15748, 4757248), (15872, 4720082), (16256, 4608584), (18583, 4031488), (31496, 2378624), (31744, 2360041), (32512, 2304292), (37166, 2015744), (62992, 1189312), (65024, 1152146), (74332, 1007872), (125984, 594656), (130048, 576073), (148664, 503936), (251968, 297328)]