75728224

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 144

約数和(自身を含む): 188153280

約数和(自身を除く): 112425056

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 67, 76, 88, 104, 134, 143, 152, 169, 176, 208, 209, 247, 268, 286, 304, 338, 352, 416, 418, 494, 536, 572, 608, 676, 737, 836, 871, 988, 1072, 1144, 1273, 1352, 1474, 1672, 1742, 1859, 1976, 2144, 2288, 2546, 2704, 2717, 2948, 3211, 3344, 3484, 3718, 3952, 4576, 5092, 5408, 5434, 5896, 6422, 6688, 6968, 7436, 7904, 9581, 10184, 10868, 11323, 11792, 12844, 13936, 14003, 14872, 16549, 19162, 20368, 21736, 22646, 23584, 25688, 27872, 28006, 29744, 33098, 35321, 38324, 40736, 43472, 45292, 51376, 56012, 59488, 66196, 70642, 76648, 86944, 90584, 102752, 112024, 124553, 132392, 141284, 153296, 181168, 182039, 215137, 224048, 249106, 264784, 282568, 306592, 362336, 364078, 430274, 448096, 498212, 529568, 565136, 728156, 860548, 996424, 1130272, 1456312, 1721096, 1992848, 2366507, 2912624, 3442192, 3985696, 4733014, 5825248, 6884384, 9466028, 18932056, 37864112, 75728224]

約数ペア:

[(1, 75728224), (2, 37864112), (4, 18932056), (8, 9466028), (11, 6884384), (13, 5825248), (16, 4733014), (19, 3985696), (22, 3442192), (26, 2912624), (32, 2366507), (38, 1992848), (44, 1721096), (52, 1456312), (67, 1130272), (76, 996424), (88, 860548), (104, 728156), (134, 565136), (143, 529568), (152, 498212), (169, 448096), (176, 430274), (208, 364078), (209, 362336), (247, 306592), (268, 282568), (286, 264784), (304, 249106), (338, 224048), (352, 215137), (416, 182039), (418, 181168), (494, 153296), (536, 141284), (572, 132392), (608, 124553), (676, 112024), (737, 102752), (836, 90584), (871, 86944), (988, 76648), (1072, 70642), (1144, 66196), (1273, 59488), (1352, 56012), (1474, 51376), (1672, 45292), (1742, 43472), (1859, 40736), (1976, 38324), (2144, 35321), (2288, 33098), (2546, 29744), (2704, 28006), (2717, 27872), (2948, 25688), (3211, 23584), (3344, 22646), (3484, 21736), (3718, 20368), (3952, 19162), (4576, 16549), (5092, 14872), (5408, 14003), (5434, 13936), (5896, 12844), (6422, 11792), (6688, 11323), (6968, 10868), (7436, 10184), (7904, 9581)]