71389536

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{39139}}^1$

素因数の和:39171

約数の個数: 48

約数和(自身を含む): 197265600

約数和(自身を除く): 125876064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 39139, 78278, 117417, 156556, 234834, 313112, 469668, 626224, 743641, 939336, 1252448, 1487282, 1878672, 2230923, 2974564, 3757344, 4461846, 5949128, 8923692, 11898256, 17847384, 23796512, 35694768, 71389536]

約数ペア:

[(1, 71389536), (2, 35694768), (3, 23796512), (4, 17847384), (6, 11898256), (8, 8923692), (12, 5949128), (16, 4461846), (19, 3757344), (24, 2974564), (32, 2230923), (38, 1878672), (48, 1487282), (57, 1252448), (76, 939336), (96, 743641), (114, 626224), (152, 469668), (228, 313112), (304, 234834), (456, 156556), (608, 117417), (912, 78278), (1824, 39139)]