64377504

素因数分解:

$2^5\times 3^5\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:529

約数の個数: 144

約数和(自身を含む): 201434688

約数和(自身を除く): 137057184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 288, 306, 324, 408, 432, 459, 486, 487, 544, 612, 648, 816, 864, 918, 972, 974, 1224, 1296, 1377, 1461, 1632, 1836, 1944, 1948, 2448, 2592, 2754, 2922, 3672, 3888, 3896, 4131, 4383, 4896, 5508, 5844, 7344, 7776, 7792, 8262, 8279, 8766, 11016, 11688, 13149, 14688, 15584, 16524, 16558, 17532, 22032, 23376, 24837, 26298, 33048, 33116, 35064, 39447, 44064, 46752, 49674, 52596, 66096, 66232, 70128, 74511, 78894, 99348, 105192, 118341, 132192, 132464, 140256, 149022, 157788, 198696, 210384, 223533, 236682, 264928, 298044, 315576, 397392, 420768, 447066, 473364, 596088, 631152, 670599, 794784, 894132, 946728, 1192176, 1262304, 1341198, 1788264, 1893456, 2011797, 2384352, 2682396, 3576528, 3786912, 4023594, 5364792, 7153056, 8047188, 10729584, 16094376, 21459168, 32188752, 64377504]

約数ペア:

[(1, 64377504), (2, 32188752), (3, 21459168), (4, 16094376), (6, 10729584), (8, 8047188), (9, 7153056), (12, 5364792), (16, 4023594), (17, 3786912), (18, 3576528), (24, 2682396), (27, 2384352), (32, 2011797), (34, 1893456), (36, 1788264), (48, 1341198), (51, 1262304), (54, 1192176), (68, 946728), (72, 894132), (81, 794784), (96, 670599), (102, 631152), (108, 596088), (136, 473364), (144, 447066), (153, 420768), (162, 397392), (204, 315576), (216, 298044), (243, 264928), (272, 236682), (288, 223533), (306, 210384), (324, 198696), (408, 157788), (432, 149022), (459, 140256), (486, 132464), (487, 132192), (544, 118341), (612, 105192), (648, 99348), (816, 78894), (864, 74511), (918, 70128), (972, 66232), (974, 66096), (1224, 52596), (1296, 49674), (1377, 46752), (1461, 44064), (1632, 39447), (1836, 35064), (1944, 33116), (1948, 33048), (2448, 26298), (2592, 24837), (2754, 23376), (2922, 22032), (3672, 17532), (3888, 16558), (3896, 16524), (4131, 15584), (4383, 14688), (4896, 13149), (5508, 11688), (5844, 11016), (7344, 8766), (7776, 8279), (7792, 8262)]