34638656

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 112

約数和(自身を含む): 81930240

約数和(自身を除く): 47291584

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 79, 104, 124, 136, 158, 208, 221, 248, 272, 316, 403, 416, 442, 496, 527, 544, 632, 806, 832, 884, 992, 1027, 1054, 1088, 1264, 1343, 1612, 1768, 1984, 2054, 2108, 2449, 2528, 2686, 3224, 3536, 4108, 4216, 4898, 5056, 5372, 6448, 6851, 7072, 8216, 8432, 9796, 10744, 12896, 13702, 14144, 16432, 16864, 17459, 19592, 21488, 25792, 27404, 31837, 32864, 33728, 34918, 39184, 41633, 42976, 54808, 63674, 65728, 69836, 78368, 83266, 85952, 109616, 127348, 139672, 156736, 166532, 219232, 254696, 279344, 333064, 438464, 509392, 541229, 558688, 666128, 1018784, 1082458, 1117376, 1332256, 2037568, 2164916, 2664512, 4329832, 8659664, 17319328, 34638656]

約数ペア:

[(1, 34638656), (2, 17319328), (4, 8659664), (8, 4329832), (13, 2664512), (16, 2164916), (17, 2037568), (26, 1332256), (31, 1117376), (32, 1082458), (34, 1018784), (52, 666128), (62, 558688), (64, 541229), (68, 509392), (79, 438464), (104, 333064), (124, 279344), (136, 254696), (158, 219232), (208, 166532), (221, 156736), (248, 139672), (272, 127348), (316, 109616), (403, 85952), (416, 83266), (442, 78368), (496, 69836), (527, 65728), (544, 63674), (632, 54808), (806, 42976), (832, 41633), (884, 39184), (992, 34918), (1027, 33728), (1054, 32864), (1088, 31837), (1264, 27404), (1343, 25792), (1612, 21488), (1768, 19592), (1984, 17459), (2054, 16864), (2108, 16432), (2449, 14144), (2528, 13702), (2686, 12896), (3224, 10744), (3536, 9796), (4108, 8432), (4216, 8216), (4898, 7072), (5056, 6851), (5372, 6448)]