38846560219208

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{305821}}^1\times {\mathrm{98621}}^1$

素因数の和:404478

約数の個数: 64

約数和(自身を含む): 86863038577920

約数和(自身を除く): 48016478358712

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 98621, 197242, 305821, 394484, 611642, 690347, 788968, 1223284, 1380694, 2140747, 2268283, 2446568, 2761388, 4281494, 4536566, 5522776, 7033883, 8562988, 9073132, 14067766, 15877981, 17125976, 18146264, 28135532, 31755962, 49237181, 56271064, 63511924, 98474362, 127023848, 196948724, 393897448, 30160372841, 60320745682, 120641491364, 211122609887, 241282982728, 422245219774, 693688575343, 844490439548, 1387377150686, 1688980879096, 2774754301372, 4855820027401, 5549508602744, 9711640054802, 19423280109604, 38846560219208]

約数ペア:

[(1, 38846560219208), (2, 19423280109604), (4, 9711640054802), (7, 5549508602744), (8, 4855820027401), (14, 2774754301372), (23, 1688980879096), (28, 1387377150686), (46, 844490439548), (56, 693688575343), (92, 422245219774), (161, 241282982728), (184, 211122609887), (322, 120641491364), (644, 60320745682), (1288, 30160372841), (98621, 393897448), (197242, 196948724), (305821, 127023848), (394484, 98474362), (611642, 63511924), (690347, 56271064), (788968, 49237181), (1223284, 31755962), (1380694, 28135532), (2140747, 18146264), (2268283, 17125976), (2446568, 15877981), (2761388, 14067766), (4281494, 9073132), (4536566, 8562988), (5522776, 7033883)]