88542964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 168739200

約数和(自身を除く): 80196236

約数列:

[1, 2, 4, 19, 38, 61, 71, 76, 122, 142, 244, 269, 284, 538, 1076, 1159, 1349, 2318, 2698, 4331, 4636, 5111, 5396, 8662, 10222, 16409, 17324, 19099, 20444, 32818, 38198, 65636, 76396, 82289, 164578, 311771, 329156, 362881, 623542, 725762, 1165039, 1247084, 1451524, 2330078, 4660156, 22135741, 44271482, 88542964]

約数ペア:

[(1, 88542964), (2, 44271482), (4, 22135741), (19, 4660156), (38, 2330078), (61, 1451524), (71, 1247084), (76, 1165039), (122, 725762), (142, 623542), (244, 362881), (269, 329156), (284, 311771), (538, 164578), (1076, 82289), (1159, 76396), (1349, 65636), (2318, 38198), (2698, 32818), (4331, 20444), (4636, 19099), (5111, 17324), (5396, 16409), (8662, 10222)]