44881648

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 120

約数和(自身を含む): 111957120

約数和(自身を除く): 67075472

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 49, 56, 76, 92, 98, 112, 131, 133, 152, 161, 184, 196, 262, 266, 304, 322, 368, 392, 437, 524, 532, 644, 784, 874, 917, 931, 1048, 1064, 1127, 1288, 1748, 1834, 1862, 2096, 2128, 2254, 2489, 2576, 3013, 3059, 3496, 3668, 3724, 4508, 4978, 6026, 6118, 6419, 6992, 7336, 7448, 9016, 9956, 12052, 12236, 12838, 14672, 14896, 17423, 18032, 19912, 21091, 21413, 24104, 24472, 25676, 34846, 39824, 42182, 42826, 48208, 48944, 51352, 57247, 69692, 84364, 85652, 102704, 114494, 121961, 139384, 147637, 168728, 171304, 228988, 243922, 278768, 295274, 337456, 342608, 400729, 457976, 487844, 590548, 801458, 915952, 975688, 1181096, 1602916, 1951376, 2362192, 2805103, 3205832, 5610206, 6411664, 11220412, 22440824, 44881648]

約数ペア:

[(1, 44881648), (2, 22440824), (4, 11220412), (7, 6411664), (8, 5610206), (14, 3205832), (16, 2805103), (19, 2362192), (23, 1951376), (28, 1602916), (38, 1181096), (46, 975688), (49, 915952), (56, 801458), (76, 590548), (92, 487844), (98, 457976), (112, 400729), (131, 342608), (133, 337456), (152, 295274), (161, 278768), (184, 243922), (196, 228988), (262, 171304), (266, 168728), (304, 147637), (322, 139384), (368, 121961), (392, 114494), (437, 102704), (524, 85652), (532, 84364), (644, 69692), (784, 57247), (874, 51352), (917, 48944), (931, 48208), (1048, 42826), (1064, 42182), (1127, 39824), (1288, 34846), (1748, 25676), (1834, 24472), (1862, 24104), (2096, 21413), (2128, 21091), (2254, 19912), (2489, 18032), (2576, 17423), (3013, 14896), (3059, 14672), (3496, 12838), (3668, 12236), (3724, 12052), (4508, 9956), (4978, 9016), (6026, 7448), (6118, 7336), (6419, 6992)]