61674368

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4049}}^1$

素因数の和:4087

約数の個数: 64

約数和(自身を含む): 148716000

約数和(自身を除く): 87041632

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 3808, 4049, 7616, 8098, 15232, 16196, 28343, 32392, 56686, 64784, 68833, 113372, 129568, 137666, 226744, 259136, 275332, 453488, 481831, 518272, 550664, 906976, 963662, 1101328, 1813952, 1927324, 2202656, 3627904, 3854648, 4405312, 7709296, 8810624, 15418592, 30837184, 61674368]

約数ペア:

[(1, 61674368), (2, 30837184), (4, 15418592), (7, 8810624), (8, 7709296), (14, 4405312), (16, 3854648), (17, 3627904), (28, 2202656), (32, 1927324), (34, 1813952), (56, 1101328), (64, 963662), (68, 906976), (112, 550664), (119, 518272), (128, 481831), (136, 453488), (224, 275332), (238, 259136), (272, 226744), (448, 137666), (476, 129568), (544, 113372), (896, 68833), (952, 64784), (1088, 56686), (1904, 32392), (2176, 28343), (3808, 16196), (4049, 15232), (7616, 8098)]