65441432

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1297}}^1$

素因数の和:1380

約数の個数: 64

約数和(自身を含む): 151398720

約数和(自身を除く): 85957288

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 53, 56, 68, 106, 119, 136, 212, 238, 371, 424, 476, 742, 901, 952, 1297, 1484, 1802, 2594, 2968, 3604, 5188, 6307, 7208, 9079, 10376, 12614, 18158, 22049, 25228, 36316, 44098, 50456, 68741, 72632, 88196, 137482, 154343, 176392, 274964, 308686, 481187, 549928, 617372, 962374, 1168597, 1234744, 1924748, 2337194, 3849496, 4674388, 8180179, 9348776, 16360358, 32720716, 65441432]

約数ペア:

[(1, 65441432), (2, 32720716), (4, 16360358), (7, 9348776), (8, 8180179), (14, 4674388), (17, 3849496), (28, 2337194), (34, 1924748), (53, 1234744), (56, 1168597), (68, 962374), (106, 617372), (119, 549928), (136, 481187), (212, 308686), (238, 274964), (371, 176392), (424, 154343), (476, 137482), (742, 88196), (901, 72632), (952, 68741), (1297, 50456), (1484, 44098), (1802, 36316), (2594, 25228), (2968, 22049), (3604, 18158), (5188, 12614), (6307, 10376), (7208, 9079)]