73536428

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1283}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 155312640

約数和(自身を除く): 81776212

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 89, 92, 161, 178, 322, 356, 623, 644, 1246, 1283, 2047, 2492, 2566, 4094, 5132, 8188, 8981, 14329, 17962, 28658, 29509, 35924, 57316, 59018, 114187, 118036, 206563, 228374, 413126, 456748, 799309, 826252, 1598618, 2626301, 3197236, 5252602, 10505204, 18384107, 36768214, 73536428]

約数ペア:

[(1, 73536428), (2, 36768214), (4, 18384107), (7, 10505204), (14, 5252602), (23, 3197236), (28, 2626301), (46, 1598618), (89, 826252), (92, 799309), (161, 456748), (178, 413126), (322, 228374), (356, 206563), (623, 118036), (644, 114187), (1246, 59018), (1283, 57316), (2047, 35924), (2492, 29509), (2566, 28658), (4094, 17962), (5132, 14329), (8188, 8981)]