74998036

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{811}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 133915040

約数和(自身を除く): 58917004

約数列:

[1, 2, 4, 61, 122, 244, 379, 758, 811, 1516, 1622, 3244, 23119, 46238, 49471, 92476, 98942, 197884, 307369, 614738, 1229476, 18749509, 37499018, 74998036]

約数ペア:

[(1, 74998036), (2, 37499018), (4, 18749509), (61, 1229476), (122, 614738), (244, 307369), (379, 197884), (758, 98942), (811, 92476), (1516, 49471), (1622, 46238), (3244, 23119)]