33886728

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:416

約数の個数: 128

約数和(自身を含む): 103680000

約数和(自身を除く): 69793272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 92, 108, 114, 138, 152, 171, 184, 207, 216, 228, 276, 342, 359, 414, 437, 456, 513, 552, 621, 684, 718, 828, 874, 1026, 1077, 1242, 1311, 1368, 1436, 1656, 1748, 2052, 2154, 2484, 2622, 2872, 3231, 3496, 3933, 4104, 4308, 4968, 5244, 6462, 6821, 7866, 8257, 8616, 9693, 10488, 11799, 12924, 13642, 15732, 16514, 19386, 20463, 23598, 24771, 25848, 27284, 31464, 33028, 38772, 40926, 47196, 49542, 54568, 61389, 66056, 74313, 77544, 81852, 94392, 99084, 122778, 148626, 156883, 163704, 184167, 198168, 222939, 245556, 297252, 313766, 368334, 445878, 470649, 491112, 594504, 627532, 736668, 891756, 941298, 1255064, 1411947, 1473336, 1783512, 1882596, 2823894, 3765192, 4235841, 5647788, 8471682, 11295576, 16943364, 33886728]

約数ペア:

[(1, 33886728), (2, 16943364), (3, 11295576), (4, 8471682), (6, 5647788), (8, 4235841), (9, 3765192), (12, 2823894), (18, 1882596), (19, 1783512), (23, 1473336), (24, 1411947), (27, 1255064), (36, 941298), (38, 891756), (46, 736668), (54, 627532), (57, 594504), (69, 491112), (72, 470649), (76, 445878), (92, 368334), (108, 313766), (114, 297252), (138, 245556), (152, 222939), (171, 198168), (184, 184167), (207, 163704), (216, 156883), (228, 148626), (276, 122778), (342, 99084), (359, 94392), (414, 81852), (437, 77544), (456, 74313), (513, 66056), (552, 61389), (621, 54568), (684, 49542), (718, 47196), (828, 40926), (874, 38772), (1026, 33028), (1077, 31464), (1242, 27284), (1311, 25848), (1368, 24771), (1436, 23598), (1656, 20463), (1748, 19386), (2052, 16514), (2154, 15732), (2484, 13642), (2622, 12924), (2872, 11799), (3231, 10488), (3496, 9693), (3933, 8616), (4104, 8257), (4308, 7866), (4968, 6821), (5244, 6462)]