73395664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1787}}^1$

素因数の和:1963

約数の個数: 40

約数和(自身を含む): 151651008

約数和(自身を除く): 78255344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 151, 272, 302, 604, 1208, 1787, 2416, 2567, 3574, 5134, 7148, 10268, 14296, 20536, 28592, 30379, 41072, 60758, 121516, 243032, 269837, 486064, 539674, 1079348, 2158696, 4317392, 4587229, 9174458, 18348916, 36697832, 73395664]

約数ペア:

[(1, 73395664), (2, 36697832), (4, 18348916), (8, 9174458), (16, 4587229), (17, 4317392), (34, 2158696), (68, 1079348), (136, 539674), (151, 486064), (272, 269837), (302, 243032), (604, 121516), (1208, 60758), (1787, 41072), (2416, 30379), (2567, 28592), (3574, 20536), (5134, 14296), (7148, 10268)]