29451136

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1609}}^1$

素因数の和:1647

約数の個数: 64

約数和(自身を含む): 68972400

約数和(自身を除く): 39521264

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1609, 1664, 2288, 3218, 4576, 6436, 9152, 12872, 17699, 18304, 20917, 25744, 35398, 41834, 51488, 70796, 83668, 102976, 141592, 167336, 205952, 230087, 283184, 334672, 460174, 566368, 669344, 920348, 1132736, 1338688, 1840696, 2265472, 2677376, 3681392, 7362784, 14725568, 29451136]

約数ペア:

[(1, 29451136), (2, 14725568), (4, 7362784), (8, 3681392), (11, 2677376), (13, 2265472), (16, 1840696), (22, 1338688), (26, 1132736), (32, 920348), (44, 669344), (52, 566368), (64, 460174), (88, 334672), (104, 283184), (128, 230087), (143, 205952), (176, 167336), (208, 141592), (286, 102976), (352, 83668), (416, 70796), (572, 51488), (704, 41834), (832, 35398), (1144, 25744), (1408, 20917), (1609, 18304), (1664, 17699), (2288, 12872), (3218, 9152), (4576, 6436)]