76540256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 175271040

約数和(自身を除く): 98730784

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 79, 104, 136, 137, 158, 208, 221, 272, 274, 316, 416, 442, 544, 548, 632, 884, 1027, 1096, 1264, 1343, 1768, 1781, 2054, 2192, 2329, 2528, 2686, 3536, 3562, 4108, 4384, 4658, 5372, 7072, 7124, 8216, 9316, 10744, 10823, 14248, 16432, 17459, 18632, 21488, 21646, 28496, 30277, 32864, 34918, 37264, 42976, 43292, 56992, 60554, 69836, 74528, 86584, 121108, 139672, 140699, 173168, 183991, 242216, 279344, 281398, 346336, 367982, 484432, 558688, 562796, 735964, 968864, 1125592, 1471928, 2251184, 2391883, 2943856, 4502368, 4783766, 5887712, 9567532, 19135064, 38270128, 76540256]

約数ペア:

[(1, 76540256), (2, 38270128), (4, 19135064), (8, 9567532), (13, 5887712), (16, 4783766), (17, 4502368), (26, 2943856), (32, 2391883), (34, 2251184), (52, 1471928), (68, 1125592), (79, 968864), (104, 735964), (136, 562796), (137, 558688), (158, 484432), (208, 367982), (221, 346336), (272, 281398), (274, 279344), (316, 242216), (416, 183991), (442, 173168), (544, 140699), (548, 139672), (632, 121108), (884, 86584), (1027, 74528), (1096, 69836), (1264, 60554), (1343, 56992), (1768, 43292), (1781, 42976), (2054, 37264), (2192, 34918), (2329, 32864), (2528, 30277), (2686, 28496), (3536, 21646), (3562, 21488), (4108, 18632), (4384, 17459), (4658, 16432), (5372, 14248), (7072, 10823), (7124, 10744), (8216, 9316)]