66176512

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{7603}}^1$

素因数の和:7638

約数の個数: 40

約数和(自身を含む): 140020056

約数和(自身を除く): 73843544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 7603, 8704, 15206, 30412, 60824, 121648, 129251, 243296, 258502, 486592, 517004, 973184, 1034008, 1946368, 2068016, 3892736, 4136032, 8272064, 16544128, 33088256, 66176512]

約数ペア:

[(1, 66176512), (2, 33088256), (4, 16544128), (8, 8272064), (16, 4136032), (17, 3892736), (32, 2068016), (34, 1946368), (64, 1034008), (68, 973184), (128, 517004), (136, 486592), (256, 258502), (272, 243296), (512, 129251), (544, 121648), (1088, 60824), (2176, 30412), (4352, 15206), (7603, 8704)]