73409184

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^2$

素因数の和:219

約数の個数: 108

約数和(自身を含む): 217013706

約数和(自身を除く): 143604522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 83, 96, 111, 144, 148, 166, 222, 249, 288, 296, 332, 333, 444, 498, 592, 664, 666, 747, 888, 996, 1184, 1328, 1332, 1494, 1776, 1992, 2656, 2664, 2988, 3071, 3552, 3984, 5328, 5976, 6142, 6889, 7968, 9213, 10656, 11952, 12284, 13778, 18426, 20667, 23904, 24568, 27556, 27639, 36852, 41334, 49136, 55112, 55278, 62001, 73704, 82668, 98272, 110224, 110556, 124002, 147408, 165336, 220448, 221112, 248004, 254893, 294816, 330672, 442224, 496008, 509786, 661344, 764679, 884448, 992016, 1019572, 1529358, 1984032, 2039144, 2294037, 3058716, 4078288, 4588074, 6117432, 8156576, 9176148, 12234864, 18352296, 24469728, 36704592, 73409184]

約数ペア:

[(1, 73409184), (2, 36704592), (3, 24469728), (4, 18352296), (6, 12234864), (8, 9176148), (9, 8156576), (12, 6117432), (16, 4588074), (18, 4078288), (24, 3058716), (32, 2294037), (36, 2039144), (37, 1984032), (48, 1529358), (72, 1019572), (74, 992016), (83, 884448), (96, 764679), (111, 661344), (144, 509786), (148, 496008), (166, 442224), (222, 330672), (249, 294816), (288, 254893), (296, 248004), (332, 221112), (333, 220448), (444, 165336), (498, 147408), (592, 124002), (664, 110556), (666, 110224), (747, 98272), (888, 82668), (996, 73704), (1184, 62001), (1328, 55278), (1332, 55112), (1494, 49136), (1776, 41334), (1992, 36852), (2656, 27639), (2664, 27556), (2988, 24568), (3071, 23904), (3552, 20667), (3984, 18426), (5328, 13778), (5976, 12284), (6142, 11952), (6889, 10656), (7968, 9213)]