77028952

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9619}}^1$

素因数の和:9656

約数の個数: 64

約数和(自身を含む): 193939200

約数和(自身を除く): 116910248

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 9619, 19238, 38476, 67333, 76952, 105809, 125047, 134666, 211618, 250094, 269332, 423236, 500188, 538664, 740663, 846472, 875329, 1000376, 1375517, 1481326, 1750658, 2751034, 2962652, 3501316, 5502068, 5925304, 7002632, 9628619, 11004136, 19257238, 38514476, 77028952]

約数ペア:

[(1, 77028952), (2, 38514476), (4, 19257238), (7, 11004136), (8, 9628619), (11, 7002632), (13, 5925304), (14, 5502068), (22, 3501316), (26, 2962652), (28, 2751034), (44, 1750658), (52, 1481326), (56, 1375517), (77, 1000376), (88, 875329), (91, 846472), (104, 740663), (143, 538664), (154, 500188), (182, 423236), (286, 269332), (308, 250094), (364, 211618), (572, 134666), (616, 125047), (728, 105809), (1001, 76952), (1144, 67333), (2002, 38476), (4004, 19238), (8008, 9619)]