45445148

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:651

約数の個数: 72

約数和(自身を含む): 102386592

約数和(自身を除く): 56941444

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 49, 68, 92, 98, 119, 161, 196, 238, 322, 391, 476, 593, 644, 782, 833, 1127, 1186, 1564, 1666, 2254, 2372, 2737, 3332, 4151, 4508, 5474, 8302, 10081, 10948, 13639, 16604, 19159, 20162, 27278, 29057, 38318, 40324, 54556, 58114, 70567, 76636, 95473, 116228, 141134, 190946, 231863, 282268, 381892, 463726, 493969, 668311, 927452, 987938, 1336622, 1623041, 1975876, 2673244, 3246082, 6492164, 11361287, 22722574, 45445148]

約数ペア:

[(1, 45445148), (2, 22722574), (4, 11361287), (7, 6492164), (14, 3246082), (17, 2673244), (23, 1975876), (28, 1623041), (34, 1336622), (46, 987938), (49, 927452), (68, 668311), (92, 493969), (98, 463726), (119, 381892), (161, 282268), (196, 231863), (238, 190946), (322, 141134), (391, 116228), (476, 95473), (593, 76636), (644, 70567), (782, 58114), (833, 54556), (1127, 40324), (1186, 38318), (1564, 29057), (1666, 27278), (2254, 20162), (2372, 19159), (2737, 16604), (3332, 13639), (4151, 10948), (4508, 10081), (5474, 8302)]