42463918

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 74856960

約数和(自身を除く): 32393042

約数列:

[1, 2, 7, 14, 53, 106, 151, 302, 371, 379, 742, 758, 1057, 2114, 2653, 5306, 8003, 16006, 20087, 40174, 56021, 57229, 112042, 114458, 140609, 281218, 400603, 801206, 3033137, 6066274, 21231959, 42463918]

約数ペア:

[(1, 42463918), (2, 21231959), (7, 6066274), (14, 3033137), (53, 801206), (106, 400603), (151, 281218), (302, 140609), (371, 114458), (379, 112042), (742, 57229), (758, 56021), (1057, 40174), (2114, 20087), (2653, 16006), (5306, 8003)]